CWE-502
AllowedDeserialization of Untrusted Data
Abstraction: Base · Status: Draft
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
5669 vulnerabilities reference this CWE, most recent first.
GHSA-7CHV-RRW6-W6FC
Vulnerability from github – Published: 2021-05-18 18:36 – Updated: 2025-05-30 00:31Impact
The vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.
Patches
If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.17.
Workarounds
See workarounds for the different versions covering all CVEs.
References
See full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for CVE-2021-29505.
Credits
V3geB1rd, white hat hacker from Tencent Security Response Center found and reported the issue to XStream and provided the required information to reproduce it.
For more information
If you have any questions or comments about this advisory: * Open an issue in XStream * Email us at XStream Google Group
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "com.thoughtworks.xstream:xstream"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.17"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-29505"
],
"database_specific": {
"cwe_ids": [
"CWE-502",
"CWE-74",
"CWE-94"
],
"github_reviewed": true,
"github_reviewed_at": "2021-05-18T16:14:15Z",
"nvd_published_at": "2021-05-28T21:15:00Z",
"severity": "HIGH"
},
"details": "### Impact\nThe vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream\u0027s security framework with a whitelist limited to the minimal required types.\n\n### Patches\nIf you rely on XStream\u0027s default blacklist of the Security Framework, you will have to use at least version 1.4.17.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream\u0027s documentation for [CVE-2021-29505](https://x-stream.github.io/CVE-2021-29505.html).\n\n### Credits\n\nV3geB1rd, white hat hacker from Tencent Security Response Center found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Email us at [XStream Google Group](https://groups.google.com/group/xstream-user)",
"id": "GHSA-7chv-rrw6-w6fc",
"modified": "2025-05-30T00:31:13Z",
"published": "2021-05-18T18:36:27Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/x-stream/xstream/security/advisories/GHSA-7chv-rrw6-w6fc"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-29505"
},
{
"type": "WEB",
"url": "https://github.com/x-stream/xstream/commit/24fac82191292c6ae25f94508d28b9823f83624f"
},
{
"type": "WEB",
"url": "https://github.com/x-stream/xstream/commit/f0c4a8d861b68ffc3119cfbbbd632deee624e227"
},
{
"type": "WEB",
"url": "https://x-stream.github.io/CVE-2021-29505.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2021/dsa-5004"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20210708-0007"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00004.html"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r8ee51debf7fd184b6a6b020dc31df25118b0aa612885f12fbe77f04f@%3Cdev.jmeter.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r8ee51debf7fd184b6a6b020dc31df25118b0aa612885f12fbe77f04f%40%3Cdev.jmeter.apache.org%3E"
},
{
"type": "PACKAGE",
"url": "https://github.com/x-stream/xstream"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "XStream is vulnerable to a Remote Command Execution attack"
}
GHSA-7CM2-QX3M-M8HW
Vulnerability from github – Published: 2026-09-03 18:31 – Updated: 2026-09-03 18:31Contributor PHP Object Injection in RTMKit <= 2.1.5 versions.
{
"affected": [],
"aliases": [
"CVE-2026-84752"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-03T17:17:25Z",
"severity": "HIGH"
},
"details": "Contributor PHP Object Injection in RTMKit \u003c= 2.1.5 versions.",
"id": "GHSA-7cm2-qx3m-m8hw",
"modified": "2026-09-03T18:31:49Z",
"published": "2026-09-03T18:31:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84752"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/rometheme-for-elementor/vulnerability/wordpress-rtmkit-plugin-2-1-5-php-object-injection-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7CMX-QJH8-7V3V
Vulnerability from github – Published: 2026-07-06 09:30 – Updated: 2026-08-26 17:52Deserialization of Untrusted Data vulnerability in Apache Camel PQC Component.
The camel-pqc component persists post-quantum key metadata (KeyMetadata) through pluggable KeyLifecycleManager implementations. AwsSecretsManagerKeyLifecycleManager.deserializeMetadata() reads that metadata back from the configured AWS Secrets Manager secret by Base64-decoding the stored value and deserializing it with a raw java.io.ObjectInputStream.readObject() and no ObjectInputFilter or class allow-list; the cast to KeyMetadata happens only after readObject() returns, so any readObject() side effects in a crafted object run before the type check. A principal who can write to the AWS Secrets Manager secret that holds this metadata (requiring secretsmanager:PutSecretValue on that secret) could store a crafted serialized object that is deserialized during normal key-lifecycle operations, potentially leading to code execution in the context of the application that manages the keys. This is the same underlying defect, in the same code path and remediated by the same fix, as CVE-2026-46590, which was reported independently and additionally covers the HashiCorp Vault and file-based sibling managers; both are incomplete-remediation follow-ons to CVE-2026-40048 (CAMEL-23200). This issue affects Apache Camel: from 4.18.0 before 4.18.3, from 4.19.0 before 4.21.0.
Users are recommended to upgrade to version 4.21.0, which fixes the issue. If users are on the 4.18.x LTS releases stream, then they are suggested to upgrade to 4.18.3. For deployments that cannot upgrade immediately, restrict write access to the AWS Secrets Manager secret that holds the camel-pqc key metadata so that only the application’s own identity holds secretsmanager:PutSecretValue on it (least-privilege IAM), and keep the PQC key material in a secret separate from any data that less-trusted principals can write.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.camel:camel-pqc"
},
"ranges": [
{
"events": [
{
"introduced": "4.18.0"
},
{
"fixed": "4.18.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.camel:camel-pqc"
},
"ranges": [
{
"events": [
{
"introduced": "4.19.0"
},
{
"fixed": "4.21.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-43867"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2026-08-26T17:52:47Z",
"nvd_published_at": "2026-07-06T09:16:36Z",
"severity": "CRITICAL"
},
"details": "Deserialization of Untrusted Data vulnerability in Apache Camel PQC Component.\n\nThe camel-pqc component persists post-quantum key metadata (KeyMetadata) through pluggable KeyLifecycleManager implementations. AwsSecretsManagerKeyLifecycleManager.deserializeMetadata() reads that metadata back from the configured AWS Secrets Manager secret by Base64-decoding the stored value and deserializing it with a raw java.io.ObjectInputStream.readObject() and no ObjectInputFilter or class allow-list; the cast to KeyMetadata happens only after readObject() returns, so any readObject() side effects in a crafted object run before the type check. A principal who can write to the AWS Secrets Manager secret that holds this metadata (requiring secretsmanager:PutSecretValue on that secret) could store a crafted serialized object that is deserialized during normal key-lifecycle operations, potentially leading to code execution in the context of the application that manages the keys. This is the same underlying defect, in the same code path and remediated by the same fix, as CVE-2026-46590, which was reported independently and additionally covers the HashiCorp Vault and file-based sibling managers; both are incomplete-remediation follow-ons to CVE-2026-40048 (CAMEL-23200).\nThis issue affects Apache Camel: from 4.18.0 before 4.18.3, from 4.19.0 before 4.21.0.\n\nUsers are recommended to upgrade to version 4.21.0, which fixes the issue. If users are on the 4.18.x LTS releases stream, then they are suggested to upgrade to 4.18.3. For deployments that cannot upgrade immediately, restrict write access to the AWS Secrets Manager secret that holds the camel-pqc key metadata so that only the application\u2019s own identity holds secretsmanager:PutSecretValue on it (least-privilege IAM), and keep the PQC key material in a secret separate from any data that less-trusted principals can write.",
"id": "GHSA-7cmx-qjh8-7v3v",
"modified": "2026-08-26T17:52:47Z",
"published": "2026-07-06T09:30:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43867"
},
{
"type": "WEB",
"url": "https://github.com/apache/camel/pull/23912"
},
{
"type": "WEB",
"url": "https://github.com/apache/camel/pull/23914"
},
{
"type": "WEB",
"url": "https://github.com/apache/camel/commit/12a9ac3c94d6fda12d16b2c0039db41c6204727e"
},
{
"type": "WEB",
"url": "https://github.com/apache/camel/commit/feea08e7847f35dc0e177652b0b02bd45f6c1b4f"
},
{
"type": "WEB",
"url": "https://camel.apache.org/security/CVE-2026-43867.html"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/camel"
},
{
"type": "WEB",
"url": "https://github.com/apache/camel/releases/tag/camel-4.18.3"
},
{
"type": "WEB",
"url": "https://github.com/apache/camel/releases/tag/camel-4.21.0"
},
{
"type": "WEB",
"url": "https://issues.apache.org/jira/browse/CAMEL-23726"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Apache Camel-PQC: The AWS Secrets Manager key-lifecycle manager deserializes persisted key metadata with java.io.ObjectInputStream and no ObjectInputFilter"
}
GHSA-7CP3-97R2-9349
Vulnerability from github – Published: 2026-06-17 18:35 – Updated: 2026-06-17 18:35Unauthenticated PHP Object Injection in EmallShop <= 2.4.21 versions.
{
"affected": [],
"aliases": [
"CVE-2026-39443"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-17T13:20:18Z",
"severity": "HIGH"
},
"details": "Unauthenticated PHP Object Injection in EmallShop \u003c= 2.4.21 versions.",
"id": "GHSA-7cp3-97r2-9349",
"modified": "2026-06-17T18:35:49Z",
"published": "2026-06-17T18:35:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39443"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/theme/emallshop/vulnerability/wordpress-emallshop-theme-2-4-21-php-object-injection-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7CQ8-MJ8X-J263
Vulnerability from github – Published: 2025-08-26 18:37 – Updated: 2026-09-23 18:13Summary
Using idlelib.autocomplete.AutoComplete.fetch_completions, which is a built-in python library function to execute remote pickle file.
Details
The attack payload executes in the following steps:
First, the attacker craft the payload by calling to idlelib.autocomplete.AutoComplete.fetch_completions function in reduce method Then when the victim after checking whether the pickle file is safe by using Picklescan library and this library doesn't dectect any dangerous functions, decide to pickle.load() this malicious pickle file, thus lead to remote code execution.
PoC
class EvilIdlelibAutocompleteFetchCompletions:
def __reduce__(self):
from idlelib.autocomplete import AutoComplete, ATTRS
return AutoComplete().fetch_completions, ("__import__('os').system('whoami')", ATTRS)
Impact
Who is impacted? Any organization or individual relying on picklescan to detect malicious pickle files inside PyTorch models. What is the impact? Attackers can embed malicious code in pickle file that remains undetected but executes when the pickle file is loaded. Supply Chain Attack: Attackers can distribute infected pickle files across ML models, APIs, or saved Python objects.
Corresponding
https://github.com/FredericDT https://github.com/Qhaoduoyu
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "picklescan"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.0.29"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-71376"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2025-08-26T18:37:37Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "### Summary\n\nUsing idlelib.autocomplete.AutoComplete.fetch_completions, which is a built-in python library function to execute remote pickle file.\n\n### Details\n\nThe attack payload executes in the following steps:\n\nFirst, the attacker craft the payload by calling to idlelib.autocomplete.AutoComplete.fetch_completions function in reduce method\nThen when the victim after checking whether the pickle file is safe by using Picklescan library and this library doesn\u0027t dectect any dangerous functions, decide to pickle.load() this malicious pickle file, thus lead to remote code execution.\n\n### PoC\n\n```\nclass EvilIdlelibAutocompleteFetchCompletions:\n def __reduce__(self):\n from idlelib.autocomplete import AutoComplete, ATTRS\n return AutoComplete().fetch_completions, (\"__import__(\u0027os\u0027).system(\u0027whoami\u0027)\", ATTRS)\n```\n\n### Impact\n\nWho is impacted? Any organization or individual relying on picklescan to detect malicious pickle files inside PyTorch models.\nWhat is the impact? Attackers can embed malicious code in pickle file that remains undetected but executes when the pickle file is loaded.\nSupply Chain Attack: Attackers can distribute infected pickle files across ML models, APIs, or saved Python objects.\n\n### Corresponding\n\nhttps://github.com/FredericDT\nhttps://github.com/Qhaoduoyu",
"id": "GHSA-7cq8-mj8x-j263",
"modified": "2026-09-23T18:13:53Z",
"published": "2025-08-26T18:37:37Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/mmaitre314/picklescan/security/advisories/GHSA-7cq8-mj8x-j263"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71376"
},
{
"type": "WEB",
"url": "https://github.com/mmaitre314/picklescan/commit/aecd11be98702caa9ba9b12189d91ad596a36114"
},
{
"type": "PACKAGE",
"url": "https://github.com/mmaitre314/picklescan"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-undetected-idlelib-autocomplete-autocomplete-fetch-completions"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Picklescan has a missing detection when calling built-in python idlelib.autocomplete.AutoComplete.fetch_completions"
}
GHSA-7CRF-MWWJ-HVJP
Vulnerability from github – Published: 2025-02-27 21:32 – Updated: 2025-05-21 18:33WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.
{
"affected": [],
"aliases": [
"CVE-2025-0767"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-27T19:15:49Z",
"severity": "MODERATE"
},
"details": "WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.",
"id": "GHSA-7crf-mwwj-hvjp",
"modified": "2025-05-21T18:33:24Z",
"published": "2025-02-27T21:32:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-0767"
},
{
"type": "WEB",
"url": "https://co.wordpress.org/plugins/wp-security-audit-log"
},
{
"type": "WEB",
"url": "https://fluidattacks.com/advisories/skims-9"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-7F3X-FVQF-Q6Q5
Vulnerability from github – Published: 2022-04-20 00:00 – Updated: 2025-10-22 00:32Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Faces). Supported versions that are affected are 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in takeover of Oracle JDeveloper. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
{
"affected": [],
"aliases": [
"CVE-2022-21445"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-19T21:15:00Z",
"severity": "CRITICAL"
},
"details": "Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Faces). Supported versions that are affected are 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in takeover of Oracle JDeveloper. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).",
"id": "GHSA-7f3x-fvqf-q6q5",
"modified": "2025-10-22T00:32:31Z",
"published": "2022-04-20T00:00:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-21445"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-21445"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7F4V-G439-HQW9
Vulnerability from github – Published: 2024-04-09 21:32 – Updated: 2024-04-09 21:32The Link Whisper Free plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.7.1 via deserialization of untrusted input of the 'mfn-page-items' post meta value. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
{
"affected": [],
"aliases": [
"CVE-2024-2693"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-09T19:15:36Z",
"severity": "HIGH"
},
"details": "The Link Whisper Free plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.7.1 via deserialization of untrusted input of the \u0027mfn-page-items\u0027 post meta value. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.",
"id": "GHSA-7f4v-g439-hqw9",
"modified": "2024-04-09T21:32:00Z",
"published": "2024-04-09T21:32:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-2693"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset/3057518/link-whisper/tags/0.7.2/core/Wpil/Editor/Muffin.php?old=3048109\u0026old_path=link-whisper%2Ftags%2F0.7.1%2Fcore%2FWpil%2FEditor%2FMuffin.php"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7d5dd7cd-f96a-48df-a553-be5e59d8290f?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7F6Q-4X5X-P74V
Vulnerability from github – Published: 2022-05-24 16:55 – Updated: 2024-04-04 01:55The java.io.ObjectInputStream is known to cause Java serialisation issues. This issue here is exposed by the "webtools/control/httpService" URL, and uses Java deserialization to perform code execution. In the HttpEngine, the value of the request parameter "serviceContext" is passed to the "deserialize" method of "XmlSerializer". Apache Ofbiz is affected via two different dependencies: "commons-beanutils" and an out-dated version of "commons-fileupload" Mitigation: Upgrade to 16.11.06 or manually apply the commits from OFBIZ-10770 and OFBIZ-10837 on branch 16
{
"affected": [],
"aliases": [
"CVE-2019-0189"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-09-11T21:15:00Z",
"severity": "CRITICAL"
},
"details": "The java.io.ObjectInputStream is known to cause Java serialisation issues. This issue here is exposed by the \"webtools/control/httpService\" URL, and uses Java deserialization to perform code execution. In the HttpEngine, the value of the request parameter \"serviceContext\" is passed to the \"deserialize\" method of \"XmlSerializer\". Apache Ofbiz is affected via two different dependencies: \"commons-beanutils\" and an out-dated version of \"commons-fileupload\" Mitigation: Upgrade to 16.11.06 or manually apply the commits from OFBIZ-10770 and OFBIZ-10837 on branch 16",
"id": "GHSA-7f6q-4x5x-p74v",
"modified": "2024-04-04T01:55:07Z",
"published": "2022-05-24T16:55:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0189"
},
{
"type": "WEB",
"url": "https://s.apache.org/hsn2g"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rfafb229c0d805c8f2bd232d28cd1297876faf5c953f1d7bcf76eef4f%40%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rf8651e75162819a267384f8a31c20884bc3a9a6707afbf75200cd98d%40%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/ref1b535d7bd5423bfb456cd05aa41e52875390cdfc6ae7c50397ead6%40%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re4623c0fec904882cbbf8cda558f88c1857397fb5c35761bc12a78bd%40%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rc0a839fe38d3de775f62e39d45af91870950b59688b64ab61ecc080e%40%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rb0e716837168dc1073fcd76bea644806e5337c247fdb5d8c243d41f8%40%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r8f01aab5dd92487c191599def3c950c643d7ad297c4db1d6722ea151@%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r8f01aab5dd92487c191599def3c950c643d7ad297c4db1d6722ea151%40%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r883840bbb4e2366acd0f6477e86b584000900a270a86587f979a55f9%40%3Ccommits.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r2c2db313ac9a43f1cfbd01092e4acb0b8bd38d90091889236ad827e7%40%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r11fd9562dbdfc0be95e40518cbef70ab2565129f6f542a870ab82c69%40%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/986ed5f1a0e209f87ed4a2d348ae5735054f9188912bb2fed7a5543f@%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/986ed5f1a0e209f87ed4a2d348ae5735054f9188912bb2fed7a5543f%40%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/7316b4fa811e1ec27604cda3c30560e7389fc6b8c91996c9640fabb8@%3Cnotifications.ofbiz.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/7316b4fa811e1ec27604cda3c30560e7389fc6b8c91996c9640fabb8%40%3Cnotifications.ofbiz.apache.org%3E"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7FC3-82CP-V5P4
Vulnerability from github – Published: 2024-02-15 21:31 – Updated: 2024-02-15 21:31The SolarWinds Access Rights Manager was found to be susceptible to a Remote Code Execution Vulnerability. If exploited, this vulnerability allows an authenticated user to abuse a SolarWinds service resulting in remote code execution.
{
"affected": [],
"aliases": [
"CVE-2023-40057"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-15T21:15:08Z",
"severity": "CRITICAL"
},
"details": "The SolarWinds Access Rights Manager was found to be susceptible to a Remote Code Execution Vulnerability. If exploited, this vulnerability allows an authenticated user to abuse a SolarWinds service resulting in remote code execution.\n",
"id": "GHSA-7fc3-82cp-v5p4",
"modified": "2024-02-15T21:31:27Z",
"published": "2024-02-15T21:31:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-40057"
},
{
"type": "WEB",
"url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-40057"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
Mitigation
When deserializing data, populate a new object rather than just deserializing. The result is that the data flows through safe input validation and that the functions are safe.
Mitigation
Explicitly define a final object() to prevent deserialization.
Mitigation
- Make fields transient to protect them from deserialization.
- An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.
Mitigation
Avoid having unnecessary types or gadgets (a sequence of instances and method invocations that can self-execute during the deserialization process, often found in libraries) available that can be leveraged for malicious ends. This limits the potential for unintended or unauthorized types and gadgets to be leveraged by the attacker. Add only acceptable classes to an allowlist. Note: new gadgets are constantly being discovered, so this alone is not a sufficient mitigation.
Mitigation
Employ cryptography of the data or code for protection. However, it's important to note that it would still be client-side security. This is risky because if the client is compromised then the security implemented on the client (the cryptography) can be bypassed.
Mitigation MIT-29
Strategy: Firewall
Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
CAPEC-586: Object Injection
An adversary attempts to exploit an application by injecting additional, malicious content during its processing of serialized objects. Developers leverage serialization in order to convert data or state into a static, binary format for saving to disk or transferring over a network. These objects are then deserialized when needed to recover the data/state. By injecting a malformed object into a vulnerable application, an adversary can potentially compromise the application by manipulating the deserialization process. This can result in a number of unwanted outcomes, including remote code execution.