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320 vulnerabilities by Parallels
CVE-2026-90894 (GCVE-0-2026-90894)
Vulnerability from nvd – Published: 2026-09-14 09:52 – Updated: 2026-09-15 08:49
VLAI
EPSS
VEX
Title
Parallels Desktop local privilege escalation via appliance extract argument injection
Summary
Parallels Desktop runs prl_disp_service as root. Local clients reach it on the world-writable socket /var/run/prl_disp_service.socket. PrlSrv_LoginLocal accepts peer credentials. No Parallels signature. No admin group.
After login, PrlSrv_InstallAppliance lets you pick the appliance folder (sVmParentPath). The daemon unpacks with one string, tar -xf "%1" -C "%2", then Qt QProcess::splitCommand chops that string into words. A quote in the folder name closes early. The leftover text becomes extra tar flags. macOS tar --use-compress-program= runs the named program as root.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 10:23 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.parallels.com/products/desktop/ | product |
| https://kb.parallels.com/en/131168 | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
26.4.0
Unaffected: 27.0.0 |
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CVE-2026-18263 (GCVE-0-2026-18263)
Vulnerability from nvd – Published: 2026-08-20 16:26 – Updated: 2026-08-26 19:47
VLAI
EPSS
VEX
Title
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability
Summary
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28886.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 19:40 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | RAS Client |
Affected:
21.0.26296
|
Date Public
2026-08-12 02:22
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CVE-2026-18262 (GCVE-0-2026-18262)
Vulnerability from nvd – Published: 2026-08-20 16:25 – Updated: 2026-08-21 20:08
VLAI
EPSS
VEX
Title
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability
Summary
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28885.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:52 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | RAS Client |
Affected:
21.0.26296
|
Date Public
2026-08-12 02:22
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CVE-2026-13121 (GCVE-0-2026-13121)
Vulnerability from nvd – Published: 2026-08-20 16:25 – Updated: 2026-08-21 20:08
VLAI
EPSS
VEX
Title
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability
Summary
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-29220.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:52 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | RAS Client |
Affected:
21.0.26296
|
Date Public
2026-08-12 02:22
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CVE-2025-31359 (GCVE-0-2025-31359)
Vulnerability from nvd – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:27
VLAI
EPSS
VEX
Summary
A directory traversal vulnerability exists in the PVMP package unpacking functionality of Parallels Desktop for Mac version 20.2.2 (55879). This vulnerability can be exploited by an attacker to write to arbitrary files, potentially leading to privilege escalation.
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:27 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
20.2.2 (55879)
|
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CVE-2024-54189 (GCVE-0-2024-54189)
Vulnerability from nvd – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:19
VLAI
EPSS
VEX
Summary
A privilege escalation vulnerability exists in the Snapshot functionality of Parallels Desktop for Mac version 20.1.1 (build 55740). When a snapshot of a virtual machine is taken, a root service writes to a file owned by a normal user. By using a hard link, an attacker can write to an arbitrary file, potentially leading to privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:19 UTC
CWE
- CWE-62 - UNIX Hard Link
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
version 20.1.1 (55740)
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CVE-2024-52561 (GCVE-0-2024-52561)
Vulnerability from nvd – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:18
VLAI
EPSS
VEX
Summary
A privilege escalation vulnerability exists in the Snapshot functionality of Parallels Desktop for Mac version 20.1.1 (build 55740). When a snapshot of a virtual machine is deleted, a root service verifies and modifies the ownership of the snapshot files. By using a symlink, an attacker can change the ownership of files owned by root to a lower-privilege user, potentially leading to privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:18 UTC
CWE
- CWE-708 - Incorrect Ownership Assignment
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
version 20.1.1 (55740)
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CVE-2024-36486 (GCVE-0-2024-36486)
Vulnerability from nvd – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:22
VLAI
EPSS
VEX
Summary
A privilege escalation vulnerability exists in the virtual machine archive restoration functionality of Parallels Desktop for Mac version 20.1.1 (55740). When an archived virtual machine is restored, the prl_vmarchiver tool decompresses the file and writes the content back to its original location using root privileges. An attacker can exploit this process by using a hard link to write to an arbitrary file, potentially resulting in privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:22 UTC
CWE
- CWE-62 - UNIX Hard Link
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
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CVE-2025-30074 (GCVE-0-2025-30074)
Vulnerability from nvd – Published: 2025-03-16 00:00 – Updated: 2025-03-17 16:03
VLAI
EPSS
VEX
Summary
Alludo Parallels Desktop before 19.4.2 and 20.x before 20.2.2 for macOS on Intel platforms allows privilege escalation to root via the VM creation routine.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-17 16:03 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.parallels.com/en/130944 |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop |
Affected:
19.3.1 , < 19.4.2
(semver)
Affected: 20.0.0 , < 20.2.2 (semver) cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* |
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CVE-2025-0413 (GCVE-0-2025-0413)
Vulnerability from nvd – Published: 2025-02-04 23:09 – Updated: 2025-02-05 15:36
VLAI
EPSS
VEX
Title
Parallels Desktop Technical Data Reporter Link Following Local Privilege Escalation Vulnerability
Summary
Parallels Desktop Technical Data Reporter Link Following Local Privilege Escalation Vulnerability.
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability.
The specific flaw exists within the Technical Data Reporter component. By creating a symbolic link, an attacker can abuse the service to change the permissions of arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-25014.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-05 15:36 UTC
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://kb.parallels.com/130212 | vendor-advisory |
Date Public
2025-02-04 22:04
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CVE-2024-34331 (GCVE-0-2024-34331)
Vulnerability from nvd – Published: 2024-09-23 00:00 – Updated: 2024-09-23 16:15
VLAI
EPSS
VEX
Summary
A lack of code signature verification in Parallels Desktop for Mac v19.3.0 and below allows attackers to escalate privileges via a crafted macOS installer, because Parallels Service is setuid root.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-23 16:13 UTC
CWE
- n/a
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| parallels | parallels_desktop |
Affected:
0 , ≤ 19.3.0
(custom)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:macos:*:* |
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CVE-2024-6240 (GCVE-0-2024-6240)
Vulnerability from nvd – Published: 2024-06-21 13:33 – Updated: 2024-08-01 21:33
VLAI
EPSS
VEX
Title
Improper privilege management vulnerability in Parallels Desktop
Summary
Improper privilege management vulnerability in Parallels Desktop Software, which affects versions earlier than 19.3.0. An attacker could add malicious code in a script and populate the BASH_ENV environment variable with the path to the malicious script, executing on application startup. An attacker could exploit this vulnerability to escalate privileges on the system.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-21 14:46 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop |
Affected:
0 , < 19.3.0
(custom)
|
|
| parallels | parallels_desktop |
Affected:
0 , < 19.3.0
(custom)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* |
Date Public
2024-06-21 10:00
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CVE-2024-6154 (GCVE-0-2024-6154)
Vulnerability from nvd – Published: 2024-06-20 20:13 – Updated: 2024-08-01 21:33
VLAI
EPSS
VEX
Title
Parallels Desktop Toolgate Heap-based Buffer Overflow Local Privilege Escalation Vulnerability
Summary
Parallels Desktop Toolgate Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability.
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Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-27 00:00 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Desktop |
Affected:
18.2.0 (53488)
|
|
| parallels | parallels_desktop |
Affected:
0 , < 18.1.0
(custom)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* |
Date Public
2024-06-18 23:32
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CVE-2024-6153 (GCVE-0-2024-6153)
Vulnerability from nvd – Published: 2024-06-20 20:12 – Updated: 2024-08-01 21:33
VLAI
EPSS
VEX
Title
Parallels Desktop Updater Protection Mechanism Failure Software Downgrade Vulnerability
Summary
Parallels Desktop Updater Protection Mechanism Failure Software Downgrade Vulnerability. This vulnerability allows local attackers to downgrade Parallels software on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability.
The specific flaw exists within the Updater service. The issue results from the lack of proper validation of version information before performing an update. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-19481.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-27 00:00 UTC
CWE
- CWE-693 - Protection Mechanism Failure
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Desktop |
Affected:
18.1.0 (53311)
|
|
| parallels | parallels_desktop |
Affected:
18.1.0\(53311\)
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Date Public
2024-06-18 23:32
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CVE-2023-50228 (GCVE-0-2023-50228)
Vulnerability from nvd – Published: 2024-05-03 02:14 – Updated: 2024-09-18 18:30
VLAI
EPSS
VEX
Title
Parallels Desktop Updater Improper Verification of Cryptographic Signature Local Privilege Escalation Vulnerability
Summary
Parallels Desktop Updater Improper Verification of Cryptographic Signature Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability.
The specific flaw exists within the Updater service. The issue results from the lack of proper verification of a cryptographic signature. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root.
. Was ZDI-CAN-21817.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-29 19:47 UTC
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://kb.parallels.com/en/125013 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Desktop |
Affected:
18.3.2 (53621)
|
|
| parallels | parallels_desktop |
Affected:
0 , < 19.1.0
(semver)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* |
Date Public
2023-12-19 08:54
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CVE-2023-50227 (GCVE-0-2023-50227)
Vulnerability from nvd – Published: 2024-05-03 02:14 – Updated: 2024-09-18 18:30
VLAI
EPSS
VEX
Title
Parallels Desktop virtio-gpu Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Parallels Desktop virtio-gpu Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Parallels Desktop. User interaction is required to exploit this vulnerability in that the target in a guest system must visit a malicious page or open a malicious file.
The specific flaw exists within the virtio-gpu virtual device. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the hypervisor.
. Was ZDI-CAN-21260.
Severity
8.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-03 14:04 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://kb.parallels.com/en/125013 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Desktop |
Affected:
18.3.2 (53621)
|
|
| parallels | parallels_desktop |
Affected:
0 , < 19.1.0
(semver)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* |
Date Public
2023-12-19 08:54
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CVE-2026-90894 (GCVE-0-2026-90894)
Vulnerability from cvelistv5 – Published: 2026-09-14 09:52 – Updated: 2026-09-15 08:49
VLAI
EPSS
VEX
Title
Parallels Desktop local privilege escalation via appliance extract argument injection
Summary
Parallels Desktop runs prl_disp_service as root. Local clients reach it on the world-writable socket /var/run/prl_disp_service.socket. PrlSrv_LoginLocal accepts peer credentials. No Parallels signature. No admin group.
After login, PrlSrv_InstallAppliance lets you pick the appliance folder (sVmParentPath). The daemon unpacks with one string, tar -xf "%1" -C "%2", then Qt QProcess::splitCommand chops that string into words. A quote in the folder name closes early. The leftover text becomes extra tar flags. macOS tar --use-compress-program= runs the named program as root.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 10:23 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.parallels.com/products/desktop/ | product |
| https://kb.parallels.com/en/131168 | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
26.4.0
Unaffected: 27.0.0 |
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CVE-2026-18263 (GCVE-0-2026-18263)
Vulnerability from cvelistv5 – Published: 2026-08-20 16:26 – Updated: 2026-08-26 19:47
VLAI
EPSS
VEX
Title
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability
Summary
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28886.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 19:40 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | RAS Client |
Affected:
21.0.26296
|
Date Public
2026-08-12 02:22
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CVE-2026-18262 (GCVE-0-2026-18262)
Vulnerability from cvelistv5 – Published: 2026-08-20 16:25 – Updated: 2026-08-21 20:08
VLAI
EPSS
VEX
Title
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability
Summary
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28885.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:52 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | RAS Client |
Affected:
21.0.26296
|
Date Public
2026-08-12 02:22
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CVE-2026-13121 (GCVE-0-2026-13121)
Vulnerability from cvelistv5 – Published: 2026-08-20 16:25 – Updated: 2026-08-21 20:08
VLAI
EPSS
VEX
Title
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability
Summary
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-29220.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:52 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | RAS Client |
Affected:
21.0.26296
|
Date Public
2026-08-12 02:22
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CVE-2024-52561 (GCVE-0-2024-52561)
Vulnerability from cvelistv5 – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:18
VLAI
EPSS
VEX
Summary
A privilege escalation vulnerability exists in the Snapshot functionality of Parallels Desktop for Mac version 20.1.1 (build 55740). When a snapshot of a virtual machine is deleted, a root service verifies and modifies the ownership of the snapshot files. By using a symlink, an attacker can change the ownership of files owned by root to a lower-privilege user, potentially leading to privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:18 UTC
CWE
- CWE-708 - Incorrect Ownership Assignment
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
version 20.1.1 (55740)
|
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CVE-2024-54189 (GCVE-0-2024-54189)
Vulnerability from cvelistv5 – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:19
VLAI
EPSS
VEX
Summary
A privilege escalation vulnerability exists in the Snapshot functionality of Parallels Desktop for Mac version 20.1.1 (build 55740). When a snapshot of a virtual machine is taken, a root service writes to a file owned by a normal user. By using a hard link, an attacker can write to an arbitrary file, potentially leading to privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:19 UTC
CWE
- CWE-62 - UNIX Hard Link
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
version 20.1.1 (55740)
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CVE-2024-36486 (GCVE-0-2024-36486)
Vulnerability from cvelistv5 – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:22
VLAI
EPSS
VEX
Summary
A privilege escalation vulnerability exists in the virtual machine archive restoration functionality of Parallels Desktop for Mac version 20.1.1 (55740). When an archived virtual machine is restored, the prl_vmarchiver tool decompresses the file and writes the content back to its original location using root privileges. An attacker can exploit this process by using a hard link to write to an arbitrary file, potentially resulting in privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:22 UTC
CWE
- CWE-62 - UNIX Hard Link
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
version 20.1.1 (55740)
|
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CVE-2025-31359 (GCVE-0-2025-31359)
Vulnerability from cvelistv5 – Published: 2025-06-03 09:43 – Updated: 2025-06-03 13:27
VLAI
EPSS
VEX
Summary
A directory traversal vulnerability exists in the PVMP package unpacking functionality of Parallels Desktop for Mac version 20.2.2 (55879). This vulnerability can be exploited by an attacker to write to arbitrary files, potentially leading to privilege escalation.
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-03 13:27 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop for Mac |
Affected:
20.2.2 (55879)
|
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CVE-2025-30074 (GCVE-0-2025-30074)
Vulnerability from cvelistv5 – Published: 2025-03-16 00:00 – Updated: 2025-03-17 16:03
VLAI
EPSS
VEX
Summary
Alludo Parallels Desktop before 19.4.2 and 20.x before 20.2.2 for macOS on Intel platforms allows privilege escalation to root via the VM creation routine.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-17 16:03 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.parallels.com/en/130944 |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop |
Affected:
19.3.1 , < 19.4.2
(semver)
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CVE-2025-0413 (GCVE-0-2025-0413)
Vulnerability from cvelistv5 – Published: 2025-02-04 23:09 – Updated: 2025-02-05 15:36
VLAI
EPSS
VEX
Title
Parallels Desktop Technical Data Reporter Link Following Local Privilege Escalation Vulnerability
Summary
Parallels Desktop Technical Data Reporter Link Following Local Privilege Escalation Vulnerability.
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability.
The specific flaw exists within the Technical Data Reporter component. By creating a symbolic link, an attacker can abuse the service to change the permissions of arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-25014.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-05 15:36 UTC
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
| https://kb.parallels.com/130212 | vendor-advisory |
Date Public
2025-02-04 22:04
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CVE-2024-34331 (GCVE-0-2024-34331)
Vulnerability from cvelistv5 – Published: 2024-09-23 00:00 – Updated: 2024-09-23 16:15
VLAI
EPSS
VEX
Summary
A lack of code signature verification in Parallels Desktop for Mac v19.3.0 and below allows attackers to escalate privileges via a crafted macOS installer, because Parallels Service is setuid root.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-23 16:13 UTC
CWE
- n/a
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| parallels | parallels_desktop |
Affected:
0 , ≤ 19.3.0
(custom)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:macos:*:* |
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CVE-2024-6240 (GCVE-0-2024-6240)
Vulnerability from cvelistv5 – Published: 2024-06-21 13:33 – Updated: 2024-08-01 21:33
VLAI
EPSS
VEX
Title
Improper privilege management vulnerability in Parallels Desktop
Summary
Improper privilege management vulnerability in Parallels Desktop Software, which affects versions earlier than 19.3.0. An attacker could add malicious code in a script and populate the BASH_ENV environment variable with the path to the malicious script, executing on application startup. An attacker could exploit this vulnerability to escalate privileges on the system.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-21 14:46 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Parallels Desktop |
Affected:
0 , < 19.3.0
(custom)
|
|
| parallels | parallels_desktop |
Affected:
0 , < 19.3.0
(custom)
cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:* |
Date Public
2024-06-21 10:00
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CVE-2024-6154 (GCVE-0-2024-6154)
Vulnerability from cvelistv5 – Published: 2024-06-20 20:13 – Updated: 2024-08-01 21:33
VLAI
EPSS
VEX
Title
Parallels Desktop Toolgate Heap-based Buffer Overflow Local Privilege Escalation Vulnerability
Summary
Parallels Desktop Toolgate Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability.
The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the current user on the host system. Was ZDI-CAN-20450.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-27 00:00 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Desktop |
Affected:
18.2.0 (53488)
|
|
| parallels | parallels_desktop |
Affected:
0 , < 18.1.0
(custom)
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Date Public
2024-06-18 23:32
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CVE-2024-6153 (GCVE-0-2024-6153)
Vulnerability from cvelistv5 – Published: 2024-06-20 20:12 – Updated: 2024-08-01 21:33
VLAI
EPSS
VEX
Title
Parallels Desktop Updater Protection Mechanism Failure Software Downgrade Vulnerability
Summary
Parallels Desktop Updater Protection Mechanism Failure Software Downgrade Vulnerability. This vulnerability allows local attackers to downgrade Parallels software on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability.
The specific flaw exists within the Updater service. The issue results from the lack of proper validation of version information before performing an update. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-19481.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-27 00:00 UTC
CWE
- CWE-693 - Protection Mechanism Failure
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Parallels | Desktop |
Affected:
18.1.0 (53311)
|
|
| parallels | parallels_desktop |
Affected:
18.1.0\(53311\)
cpe:2.3:a:parallels:parallels_desktop:18.1.0\(53311\):*:*:*:*:*:*:* |
Date Public
2024-06-18 23:32
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