Common Weakness Enumeration

CWE-668

Discouraged

Exposure of Resource to Wrong Sphere

Abstraction: Class · Status: Draft

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

1299 vulnerabilities reference this CWE, most recent first.

CVE-2026-27466 (GCVE-0-2026-27466)

Vulnerability from cvelistv5 – Published: 2026-02-21 07:14 – Updated: 2026-02-24 18:48
VLAI
Title
BigBlueButton: Exposed ClamAV port enables Denial of Service
Summary
BigBlueButton is an open-source virtual classroom. In versions 3.0.21 and below, the official documentation for "Server Customization" on Support for ClamAV as presentation file scanner contains instructions that leave a BBB server vulnerable for Denial of Service. The flawed command exposes both ports (3310 and 7357) to the internet. A remote attacker can use this to send complex or large documents to clamd and waste server resources, or shutdown the clamd process. The clamd documentation explicitly warns about exposing this port. Enabling ufw (ubuntu firewall) during install does not help, because Docker routes container traffic through the nat table, which is not managed or restricted by ufw. Rules installed by ufw in the filter table have no effect on docker traffic. In addition, the provided example also mounts /var/bigbluebutton with write permissions into the container, which should not be required. Future vulnerabilities in clamd may allow attackers to manipulate files in that folder. Users are unaffected unless they have opted in to follow the extra instructions from BigBlueButton's documentation. This issue has been fixed in version 3.0.22.
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-24 18:47 UTC
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
References
Impacted products
Show details on NVD website

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CVE-2026-26057 (GCVE-0-2026-26057)

Vulnerability from cvelistv5 – Published: 2026-02-19 18:41 – Updated: 2026-02-19 21:24
VLAI
Title
Skill Scanner Unsecured Network Binding Vulnerability
Summary
Skill Scanner is a security scanner for AI Agent Skills that detects prompt injection, data exfiltration, and malicious code patterns. A vulnerability in the API Server of Skill Scanner could allow a unauthenticated, remote attacker to interact with the server API and either trigger a denial of service (DoS) condition or upload arbitrary files. This vulnerability is due to an erroneous binding to multiple interfaces. An attacker could exploit this vulnerability by sending API requests to a device exposing the affected API Server. A successful exploit could allow the attacker to consume an excessive amount of resources (memory starvation) or to upload files to arbitrary folders on the affected device. This vulnerability affects Skill-scanner 1.0.1 and earlier releases when the API Server is enabled. The API Server is not enabled by default. Skill-scanner software releases 1.0.2 and later contain the fix for this vulnerability.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-19 20:58 UTC
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
References
Impacted products
Show details on NVD website

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CVE-2026-25725 (GCVE-0-2026-25725)

Vulnerability from cvelistv5 – Published: 2026-02-06 17:53 – Updated: 2026-02-06 19:15
VLAI
Title
Claude Code Has Sandbox Escape via Persistent Configuration Injection in settings.json
Summary
Claude Code is an agentic coding tool. Prior to version 2.1.2, Claude Code's bubblewrap sandboxing mechanism failed to properly protect the .claude/settings.json configuration file when it did not exist at startup. While the parent directory was mounted as writable and .claude/settings.local.json was explicitly protected with read-only constraints, settings.json was not protected if it was missing. This allowed malicious code running inside the sandbox to create this file and inject persistent hooks (such as SessionStart commands) that would execute with host privileges when Claude Code was restarted. This issue has been patched in version 2.1.2.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:04 UTC
CWE
  • CWE-501 - Trust Boundary Violation
  • CWE-668 - Exposure of Resource to Wrong Sphere
References
Impacted products
Vendor Product Version
anthropics claude-code Affected: < 2.1.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-25643 (GCVE-0-2026-25643)

Vulnerability from cvelistv5 – Published: 2026-02-06 19:16 – Updated: 2026-02-06 20:24
VLAI
Title
Frigate Affected by Authenticated Remote Command Execution (RCE) and Container Escape
Summary
Frigate is a network video recorder (NVR) with realtime local object detection for IP cameras. Prior to 0.16.4, a critical Remote Command Execution (RCE) vulnerability has been identified in the Frigate integration with go2rtc. The application does not sanitize user input in the video stream configuration (config.yaml), allowing direct injection of system commands via the exec: directive. The go2rtc service executes these commands without restrictions. This vulnerability is only exploitable by an administrator or users who have exposed their Frigate install to the open internet with no authentication which allows anyone full administrative control. This vulnerability is fixed in 0.16.4.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 20:24 UTC
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-250 - Execution with Unnecessary Privileges
  • CWE-269 - Improper Privilege Management
  • CWE-668 - Exposure of Resource to Wrong Sphere
References
Impacted products
Vendor Product Version
blakeblackshear frigate Affected: < 0.16.4
Create a notification for this product.
Show details on NVD website

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CVE-2026-24473 (GCVE-0-2026-24473)

Vulnerability from cvelistv5 – Published: 2026-01-27 19:37 – Updated: 2026-01-27 20:51
VLAI
Title
Hono has an Arbitrary Key Read in Serve static Middleware (Cloudflare Workers Adapter)
Summary
Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, Serve static Middleware for the Cloudflare Workers adapter contains an information disclosure vulnerability that may allow attackers to read arbitrary keys from the Workers environment. Improper validation of user-controlled paths can result in unintended access to internal asset keys. Version 4.11.7 contains a patch for the issue.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-27 20:36 UTC
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-284 - Improper Access Control
  • CWE-668 - Exposure of Resource to Wrong Sphere
Impacted products
Vendor Product Version
honojs hono Affected: < 4.11.7
Create a notification for this product.
Show details on NVD website

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CVE-2026-23763 (GCVE-0-2026-23763)

Vulnerability from cvelistv5 – Published: 2026-01-22 16:17 – Updated: 2026-05-14 02:09
VLAI
Title
VB-Audio Matrix Drivers Local Privilege Escalation via Kernel Memory Exposure
Summary
VB-Audio Matrix and Matrix Coconut (versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively), contain a local privilege escalation vulnerability in the VBMatrix VAIO virtual audio driver (vbmatrixvaio64*_win10.sys). The driver allocates a 128-byte non-paged pool buffer and, upon receiving IOCTL 0x222060, maps it into user space using an MDL and MmMapLockedPagesSpecifyCache. Because the allocation size is not page-aligned, the mapping exposes the entire 0x1000-byte kernel page containing the buffer plus adjacent non-paged pool allocations with read/write permissions. An unprivileged local attacker can open a device handle (using the required 0x800 attribute flag), invoke the IOCTL to obtain the mapping, and then read or modify live kernel objects and pointers present on that page. This enables bypass of KASLR, arbitrary kernel memory read/write within the exposed page, corruption of kernel objects, and escalation to SYSTEM.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-22 18:25 UTC
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
Impacted products
Vendor Product Version
VB-Audio Software Matrix Affected: 0 , ≤ 1.0.2.2 (custom)
Create a notification for this product.
VB-Audio Software Matrix Coconut Affected: 0 , ≤ 2.0.2.2 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2026-20160 (GCVE-0-2026-20160)

Vulnerability from cvelistv5 – Published: 2026-04-01 16:29 – Updated: 2026-04-02 03:56
VLAI
Title
Cisco Smart Software Manager On-Prem Arbitrary Command Execution Vulnerability
Summary
A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected SSM On-Prem host. This vulnerability is due to the unintentional exposure of an internal service. An attacker could exploit this vulnerability by sending a crafted request to the API of the exposed service. A successful exploit could allow the attacker to execute commands on the underlying operating system with root-level privileges.
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-01 00:00 UTC
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
Impacted products
Vendor Product Version
Cisco Cisco Smart Software Manager On-Prem Affected: 9-202502
Affected: 9-202504
Affected: 9-202507
Affected: 9-202510
Create a notification for this product.
Show details on NVD website

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CVE-2026-14611 (GCVE-0-2026-14611)

Vulnerability from cvelistv5 – Published: 2026-07-03 21:00 – Updated: 2026-07-06 15:06 X_Open Source
VLAI
Title
DeepMyst Mysti Per-Project Auto-Memory MemoryManager.ts initProjectMemory exposure of resource
Summary
A vulnerability has been found in DeepMyst Mysti up to 0.4.0. The affected element is the function initProjectMemory of the file src/managers/MemoryManager.ts of the component Per-Project Auto-Memory Handler. Such manipulation of the argument workspacePath leads to exposure of resource. The attack may be performed from remote. Upgrading to version 0.4.0 is sufficient to fix this issue. The name of the patch is 6d709229b5199f6769fb3cf763e5122dcc43c079. It is advisable to upgrade the affected component.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-06 15:05 UTC
CWE
Impacted products
Vendor Product Version
DeepMyst Mysti Affected: 0.1
Affected: 0.2
Affected: 0.3
Affected: 0.4.0
Unaffected: 0.4.0
    cpe:2.3:a:deepmyst:mysti:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2026-6830 (GCVE-0-2026-6830)

Vulnerability from cvelistv5 – Published: 2026-04-21 21:33 – Updated: 2026-07-14 22:03
VLAI
Title
Nesquena Hermes WebUI Environment Variable Credential Leakage via Profile Switch
Summary
nesquena hermes-webui contains an environment variable leakage vulnerability where profile switching does not clear environment variables from the previously active profile before loading the next profile. Attackers or users can exploit additive dotenv reload behavior to access provider API keys and other sensitive secrets from one profile context in another profile, breaking expected security isolation between profiles.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-22 13:38 UTC
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
  • CWE-459 - Incomplete Cleanup
Impacted products
Vendor Product Version
nesquena hermes-webui Affected: 0 , < PR #351 (git)
    cpe:2.3:a:get-hermes:hermes_web_ui:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-04-21 22:00
Show details on NVD website

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CVE-2025-68467 (GCVE-0-2025-68467)

Vulnerability from cvelistv5 – Published: 2026-03-04 21:53 – Updated: 2026-03-10 17:41
VLAI
Title
Dark Reader gives users the ability to request style sheets from local web servers
Summary
Dark Reader is an accessibility browser extension that makes web pages colors dark. The dynamic dark mode feature of the extension works by analyzing the colors of web pages found in CSS style sheet files. In order to analyze cross-origin style sheets (stored on websites different from the original web page), Dark Reader requests such files via a background worker, ensuring the request is performed with no credentials and that the content type of the response is a CSS file. Prior to Dark Reader 4.9.117, this style content was assigned to an HTML Style Element in order to parse and loop through style declarations, and also stored in page's Session Storage for performance gains. This could allow a website author to request a style sheet from a locally running web server, for example by having a link pointing to `http[:]//localhost[:]8080/style[.]css`. The brute force of the host name, port and file name would be unlikely due to performance impact, that would cause the browser tab to hang shortly, but it could be possible to request a style sheet if the full URL was known in advance. As per December 18, 2025 there is no known exploit of the issue. The problem has been fixed in version 4.9.117 on December 3, 2025. The style sheets are now parsed using modern Constructed Style Sheets API and the contents of cross-origin style sheets is no longer stored in page's Session Storage. Version 4.9.118 (December 8, 2025) restricts cross-origin requests to localhost aliases, IP addresses, hosts with ports and non-HTTPS resources. The absolute majority of users have received an update 4.1.117 or 4.9.118 automatically within a week. However users must ensure their automatic updates are not blocked and they are using the latest version of the extension by going to chrome://extensions or about:addons pages in browser settings. Users utilizing manual builds must upgrade to version 4.9.118 and above. Developers using `darkreader` NPM package for their own websites are likely not affected, but must ensure the function passed to `setFetchMethod()` for performing cross-origin requests works within the intended scope. Developers using custom forks of earlier versions of Dark Reader to build other extensions or integrating into their apps or browsers must ensure they perform cross-origin requests safely and the responses are not accessible outside of the app or extension.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-10 17:41 UTC
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-346 - Origin Validation Error
  • CWE-668 - Exposure of Resource to Wrong Sphere
References
Impacted products
Vendor Product Version
darkreader darkreader Affected: < 4.9.117
Create a notification for this product.
Show details on NVD website

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No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.