Common Weakness Enumeration

CWE-502

Allowed

Deserialization of Untrusted Data

Abstraction: Base · Status: Draft

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

5544 vulnerabilities reference this CWE, most recent first.

GHSA-3236-Q4RC-WFW4

Vulnerability from github – Published: 2026-07-02 12:31 – Updated: 2026-07-02 12:31
VLAI
Details

Contributor PHP Object Injection in Werkstatt <= 4.8.3 versions.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-27414"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-02T12:17:00Z",
    "severity": "HIGH"
  },
  "details": "Contributor PHP Object Injection in Werkstatt \u003c= 4.8.3 versions.",
  "id": "GHSA-3236-q4rc-wfw4",
  "modified": "2026-07-02T12:31:00Z",
  "published": "2026-07-02T12:31:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27414"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/theme/werkstatt/vulnerability/wordpress-werkstatt-theme-4-8-3-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-3237-MV84-XMM9

Vulnerability from github – Published: 2026-09-10 09:31 – Updated: 2026-09-10 15:33
VLAI
Details

The Site Reviews WordPress plugin before 8.3.0 does not prevent request data from being deserialized, and derives the key protecting that data by padding out the site's WordPress nonce key, which makes the key publicly computable on installs where that key is absent, left at its sample value, or too short to be secret. This allows unauthenticated users to inject arbitrary PHP objects on such installs. The Site Reviews WordPress plugin before 8.3.0's own code contains no chain onward from the injected object, so how far it reaches depends on the other code present on the site.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-82925"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-10T07:17:03Z",
    "severity": "HIGH"
  },
  "details": "The Site Reviews WordPress plugin before 8.3.0 does not prevent request data from being deserialized, and derives the key protecting that data by padding out the site\u0027s WordPress nonce key, which makes the key publicly computable on installs where that key is absent, left at its sample value, or too short to be secret. This allows unauthenticated users to inject arbitrary PHP objects on such installs. The Site Reviews WordPress plugin before 8.3.0\u0027s own code contains no chain onward from the injected object, so how far it reaches depends on the other code present on the site.",
  "id": "GHSA-3237-mv84-xmm9",
  "modified": "2026-09-10T15:33:12Z",
  "published": "2026-09-10T09:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82925"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/bce47707-b60c-42a7-8817-89b1483f41a3"
    }
  ],
  "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-324H-2V7H-Q3XX

Vulnerability from github – Published: 2022-05-24 17:15 – Updated: 2023-12-22 13:54
VLAI
Summary
RCE vulnerability in Jenkins Yaml Axis Plugin
Details

Yaml Axis Plugin 0.2.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution (RCE) vulnerability exploitable by users able to configure a multi-configuration (Matrix) job, or control the contents of a previously configured job’s SCM repository.

Yaml Axis Plugin 0.2.1 configures its YAML parser to only instantiate safe types.

Show details on source website

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.2.0"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:yaml-axis"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-2179"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-16T23:00:17Z",
    "nvd_published_at": "2020-04-16T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "Yaml Axis Plugin 0.2.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution (RCE) vulnerability exploitable by users able to configure a multi-configuration (Matrix) job, or control the contents of a previously configured job\u2019s SCM repository.\n\nYaml Axis Plugin 0.2.1 configures its YAML parser to only instantiate safe types.",
  "id": "GHSA-324h-2v7h-q3xx",
  "modified": "2023-12-22T13:54:14Z",
  "published": "2022-05-24T17:15:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2179"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/yaml-axis-plugin/commit/346802860c68a5a9bb4996c81fed4e05bee594f4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/yaml-axis-plugin"
    },
    {
      "type": "WEB",
      "url": "https://jenkins.io/security/advisory/2020-04-16/#SECURITY-1825"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/04/16/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "RCE vulnerability in Jenkins Yaml Axis Plugin"
}

GHSA-32F2-CHGF-RF94

Vulnerability from github – Published: 2022-05-24 17:02 – Updated: 2024-04-04 02:40
VLAI
Details

Dell EMC Storage Monitoring and Reporting version 4.3.1 contains a Java RMI Deserialization of Untrusted Data vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending a crafted RMI request to execute arbitrary code on the target host.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2019-18580"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-11-26T17:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Dell EMC Storage Monitoring and Reporting version 4.3.1 contains a Java RMI Deserialization of Untrusted Data vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending a crafted RMI request to execute arbitrary code on the target host.",
  "id": "GHSA-32f2-chgf-rf94",
  "modified": "2024-04-04T02:40:58Z",
  "published": "2022-05-24T17:02:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-18580"
    },
    {
      "type": "WEB",
      "url": "https://www.dell.com/support/security/en-us/details/538977/DSA-2019-176-Dell-EMC-Storage-Monitoring-and-Reporting-SMR-Java-RMI-Deserialization-of-Untruste"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-32HX-8WCV-5Q49

Vulnerability from github – Published: 2026-05-01 18:31 – Updated: 2026-05-01 21:31
VLAI
Details

Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The session and cache handlers use unserialize() on data from the filesystem in the FileHandler object.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-42473"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-01T16:16:31Z",
    "severity": "CRITICAL"
  },
  "details": "Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The session and cache handlers use unserialize() on data from the filesystem in the FileHandler object.",
  "id": "GHSA-32hx-8wcv-5q49",
  "modified": "2026-05-01T21:31:19Z",
  "published": "2026-05-01T18:31:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42473"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/sgInnora/fa46386840fe978a30d7e53c458f2975"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mix-php/mix"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mix-php/mix/blob/v2.2.17/src/sync-invoke/src/Server.php"
    }
  ],
  "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-32MG-Q3WG-529P

Vulnerability from github – Published: 2024-05-21 21:30 – Updated: 2024-07-03 18:43
VLAI
Details

OpenBD 20210306203917-6cbe797 is vulnerable to Deserialization of Untrusted Data. The cookies bdglobals and bdclient_spot of the OpenBD software uses serialized data, which can be used to execute arbitrary code on the system. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-34274"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T20:15:08Z",
    "severity": "LOW"
  },
  "details": "OpenBD 20210306203917-6cbe797 is vulnerable to Deserialization of Untrusted Data. The cookies bdglobals and bdclient_spot of the OpenBD software uses serialized data, which can be used to execute arbitrary code on the system. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.",
  "id": "GHSA-32mg-q3wg-529p",
  "modified": "2024-07-03T18:43:03Z",
  "published": "2024-05-21T21:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-34274"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OpenBD/openbd-core/issues/89"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-32VR-5GCF-3PW2

Vulnerability from github – Published: 2026-04-08 19:17 – Updated: 2026-04-09 14:29
VLAI
Summary
PraisonAI Vulnerable to Remote Code Execution via YAML Deserialization in Agent Definition Loading
Details

Summary

The AgentService.loadAgentFromFile method uses the js-yaml library to parse YAML files without disabling dangerous tags (such as !!js/function and !!js/undefined). This allows an attacker to craft a malicious YAML file that, when parsed, executes arbitrary JavaScript code. An attacker can exploit this vulnerability by uploading a malicious agent definition file via the API endpoint, leading to remote code execution (RCE) on the server.

Details

The vulnerability exists in the YAML deserialization process. The js-yaml library's load function is used without specifying a safe schema (e.g., JSON_SCHEMA or DEFAULT_SAFE_SCHEMA). This enables the parsing of JavaScript functions and other dangerous types. When a malicious YAML file containing a !!js/function tag is parsed, the function is evaluated, leading to arbitrary code execution.

The vulnerable code is located in src/agents/agent.service.ts at line 55.

PoC

An attacker can create a malicious agent YAML file with the following content:

!!js/function >
  function(){ require('child_process').execSync('touch /tmp/pwned') }

Then, upload this file as an agent definition via the API endpoint that uses AgentService.loadAgentFromFile. When the agent is loaded (either during startup or via an API call that triggers loading), the payload will execute the command touch /tmp/pwned, demonstrating arbitrary code execution.

Impact

This vulnerability allows an unauthenticated attacker (if the API endpoint is unprotected) or an authenticated attacker with the ability to upload agent definitions to execute arbitrary code on the server. This can lead to complete compromise of the server, data theft, or further network penetration.

Recommended Fix

Replace the unsafe load method with a safe alternative. Specifically, use the load method with a safe schema, such as JSON_SCHEMA or DEFAULT_SAFE_SCHEMA. For example:

import yaml from 'js-yaml';
import { JSON_SCHEMA } from 'js-yaml';

// In the loadAgentFromFile method
const agent = yaml.load(fileContent, { schema: JSON_SCHEMA });

Alternatively, if the application requires only a subset of YAML features, consider using the safeLoad method from an older version (though note it was deprecated). The key is to avoid loading tags that can execute code.

Additionally, validate and sanitize all user input, especially file uploads. Ensure that agent definition files are only uploaded by trusted users and consider storing them in a secure location with proper access controls.

Show details on source website

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.5.114"
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "praisonai"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.5.115"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-39890"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-08T19:17:11Z",
    "nvd_published_at": "2026-04-08T21:17:01Z",
    "severity": "CRITICAL"
  },
  "details": "## Summary\nThe `AgentService.loadAgentFromFile` method uses the `js-yaml` library to parse YAML files without disabling dangerous tags (such as `!!js/function` and `!!js/undefined`). This allows an attacker to craft a malicious YAML file that, when parsed, executes arbitrary JavaScript code. An attacker can exploit this vulnerability by uploading a malicious agent definition file via the API endpoint, leading to remote code execution (RCE) on the server.\n\n## Details\nThe vulnerability exists in the YAML deserialization process. The `js-yaml` library\u0027s `load` function is used without specifying a safe schema (e.g., `JSON_SCHEMA` or `DEFAULT_SAFE_SCHEMA`). This enables the parsing of JavaScript functions and other dangerous types. When a malicious YAML file containing a `!!js/function` tag is parsed, the function is evaluated, leading to arbitrary code execution.\n\nThe vulnerable code is located in `src/agents/agent.service.ts` at line 55.\n\n## PoC\nAn attacker can create a malicious agent YAML file with the following content:\n```yaml\n!!js/function \u003e\n  function(){ require(\u0027child_process\u0027).execSync(\u0027touch /tmp/pwned\u0027) }\n```\nThen, upload this file as an agent definition via the API endpoint that uses `AgentService.loadAgentFromFile`. When the agent is loaded (either during startup or via an API call that triggers loading), the payload will execute the command `touch /tmp/pwned`, demonstrating arbitrary code execution.\n\n## Impact\nThis vulnerability allows an unauthenticated attacker (if the API endpoint is unprotected) or an authenticated attacker with the ability to upload agent definitions to execute arbitrary code on the server. This can lead to complete compromise of the server, data theft, or further network penetration.\n\n## Recommended Fix\nReplace the unsafe `load` method with a safe alternative. Specifically, use the `load` method with a safe schema, such as `JSON_SCHEMA` or `DEFAULT_SAFE_SCHEMA`. For example:\n\n```typescript\nimport yaml from \u0027js-yaml\u0027;\nimport { JSON_SCHEMA } from \u0027js-yaml\u0027;\n\n// In the loadAgentFromFile method\nconst agent = yaml.load(fileContent, { schema: JSON_SCHEMA });\n```\n\nAlternatively, if the application requires only a subset of YAML features, consider using the `safeLoad` method from an older version (though note it was deprecated). The key is to avoid loading tags that can execute code.\n\nAdditionally, validate and sanitize all user input, especially file uploads. Ensure that agent definition files are only uploaded by trusted users and consider storing them in a secure location with proper access controls.",
  "id": "GHSA-32vr-5gcf-3pw2",
  "modified": "2026-04-09T14:29:45Z",
  "published": "2026-04-08T19:17:11Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-32vr-5gcf-3pw2"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39890"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/MervinPraison/PraisonAI"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MervinPraison/PraisonAI/releases/tag/v4.5.115"
    }
  ],
  "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": "PraisonAI Vulnerable to Remote Code Execution via YAML Deserialization in Agent Definition Loading"
}

GHSA-32WR-8WXM-852C

Vulnerability from github – Published: 2021-06-22 15:24 – Updated: 2021-04-07 22:08
VLAI
Summary
Deserialization of Untrusted Data in NukeViet
Details

includes/core/is_user.php in NukeViet before 4.3.04 deserializes the untrusted nvloginhash cookie (i.e., the code relies on PHP's serialization format when JSON can be used to eliminate the risk).

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "nukeviet/nukeviet"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.04"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-7725"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-07T22:08:23Z",
    "nvd_published_at": "2020-12-31T05:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "includes/core/is_user.php in NukeViet before 4.3.04 deserializes the untrusted nvloginhash cookie (i.e., the code relies on PHP\u0027s serialization format when JSON can be used to eliminate the risk).",
  "id": "GHSA-32wr-8wxm-852c",
  "modified": "2021-04-07T22:08:23Z",
  "published": "2021-06-22T15:24:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-7725"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nukeviet/nukeviet/pull/2740/commits/05dfb9b4531f12944fe39556f58449b9a56241be"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nukeviet/nukeviet/blob/4.3.04/CHANGELOG.txt"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nukeviet/nukeviet/blob/nukeviet4.3/CHANGELOG.txt"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nukeviet/nukeviet/compare/4.3.03...4.3.04"
    }
  ],
  "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": "Deserialization of Untrusted Data in NukeViet"
}

GHSA-3329-GHMP-JMV5

Vulnerability from github – Published: 2025-12-29 20:04 – Updated: 2026-09-23 18:15
VLAI
Summary
Picklescan is vulnerable to RCE through missing detection when calling numpy.f2py.crackfortran.myeval
Details

Summary

Picklescan uses numpy.f2py.crackfortran.myeval, which is a function in numpy to execute remote pickle files.

Details

The attack payload executes in the following steps:

  • First, the attacker crafts the payload by calling the numpy.f2py.crackfortran.myeval function in its reduce method
  • Then, when the victim checks whether the pickle file is safe by using the Picklescan library and this library doesn't detect any dangerous functions, they decide to use pickle.load() on this malicious pickle file, thus leading to remote code execution.

PoC

class RCE:
    def __reduce__(self):
        from numpy.f2py.crackfortran import myeval
        return (myeval, ("os.system('ls')",))

Impact

Any organization or individual relying on picklescan to detect malicious pickle files inside PyTorch models. Attackers can embed malicious code in pickle file that remains undetected but executes when the pickle file is loaded. Attackers can distribute infected pickle files across ML models, APIs, or saved Python objects.

Report by

Pinji Chen (cpj24@mails.tsinghua.edu.cn) from the NISL lab (https://netsec.ccert.edu.cn/about) at Tsinghua University, Guanheng Liu (coolwind326@gmail.com).

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "picklescan"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.33"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-71365"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502",
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-12-29T20:04:09Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "### Summary\nPicklescan uses numpy.f2py.crackfortran.myeval, which is a function in numpy to execute remote pickle files.\n\n### Details\nThe attack payload executes in the following steps:\n\n- First, the attacker crafts the payload by calling the numpy.f2py.crackfortran.myeval function in its reduce method\n- Then, when the victim checks whether the pickle file is safe by using the Picklescan library and this library doesn\u0027t detect any dangerous functions, they decide to use pickle.load() on this malicious pickle file, thus leading to remote code execution.\n\n### PoC\n```\nclass RCE:\n    def __reduce__(self):\n        from numpy.f2py.crackfortran import myeval\n        return (myeval, (\"os.system(\u0027ls\u0027)\",))\n```\n\n\n### Impact\nAny organization or individual relying on picklescan to detect malicious pickle files inside PyTorch models.\nAttackers can embed malicious code in pickle file that remains undetected but executes when the pickle file is loaded.\nAttackers can distribute infected pickle files across ML models, APIs, or saved Python objects.\n\n### Report by\nPinji Chen (cpj24@mails.tsinghua.edu.cn) from the NISL lab (https://netsec.ccert.edu.cn/about) at Tsinghua University, Guanheng Liu (coolwind326@gmail.com).",
  "id": "GHSA-3329-ghmp-jmv5",
  "modified": "2026-09-23T18:15:41Z",
  "published": "2025-12-29T20:04:09Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mmaitre314/picklescan/security/advisories/GHSA-3329-ghmp-jmv5"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71365"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mmaitre314/picklescan/pull/53"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mmaitre314/picklescan/commit/70c1c6c31beb6baaf52c8db1b6c3c0e84a6f9dab"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mmaitre314/picklescan"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-numpy-f2py-crackfortran-myeval-detection-bypass"
    }
  ],
  "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 is vulnerable to RCE through missing detection when calling numpy.f2py.crackfortran.myeval"
}

GHSA-332V-39CW-QWG2

Vulnerability from github – Published: 2022-05-14 02:00 – Updated: 2022-05-14 02:00
VLAI
Details

HandleRequestAsync in Docker for Windows before 18.06.0-ce-rc3-win68 (edge) and before 18.06.0-ce-win72 (stable) deserialized requests over the \.\pipe\dockerBackend named pipe without verifying the validity of the deserialized .NET objects. This would allow a malicious user in the "docker-users" group (who may not otherwise have administrator access) to escalate to administrator privileges.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2018-15514"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-09-01T01:29:00Z",
    "severity": "HIGH"
  },
  "details": "HandleRequestAsync in Docker for Windows before 18.06.0-ce-rc3-win68 (edge) and before 18.06.0-ce-win72 (stable) deserialized requests over the \\\\.\\pipe\\dockerBackend named pipe without verifying the validity of the deserialized .NET objects. This would allow a malicious user in the \"docker-users\" group (who may not otherwise have administrator access) to escalate to administrator privileges.",
  "id": "GHSA-332v-39cw-qwg2",
  "modified": "2022-05-14T02:00:53Z",
  "published": "2022-05-14T02:00:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15514"
    },
    {
      "type": "WEB",
      "url": "https://docs.docker.com/docker-for-windows/edge-release-notes"
    },
    {
      "type": "WEB",
      "url": "https://docs.docker.com/docker-for-windows/release-notes"
    },
    {
      "type": "WEB",
      "url": "https://srcincite.io/blog/2018/08/31/you-cant-contain-me-analyzing-and-exploiting-an-elevation-of-privilege-in-docker-for-windows.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105202"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Mitigation
Architecture and Design Implementation

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
Implementation

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
Implementation

Explicitly define a final object() to prevent deserialization.

Mitigation
Architecture and Design Implementation
  • 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
Implementation

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
Architecture and Design Implementation

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
Operation

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.