GHSA-J6C9-QVP8-699F严重已审查已撤回

Duplicate Advisory: picklescan missing detection by simple obfuscation of a `builtins.eval` call

OSV 1.4.0 · github-reviewed · 修改于 2026-06-18 22:41

发布时间

2026-06-18 02:35

GitHub 审查时间

2026-06-18 22:41

NVD 发布时间

2026-06-18 01:17

源文件

advisories/github-reviewed/2026/06/GHSA-j6c9-qvp8-699f/GHSA-j6c9-qvp8-699f.json

该公告已于 2026-06-18 22:41 撤回

内容仅用于保留外部引用，请不要将其当作仍然有效的安全结论。

公告说明

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-9m3x-qqw2-h32h. This link is maintained to preserve external references.

Original Description

picklescan before 1.0.1 contains an unsafe deserialization vulnerability allowing unauthenticated users to execute arbitrary code by hiding eval calls nested under callable objects via getattr. Attackers can embed malicious code in pickle files that evades detection but executes when the pickle is loaded from untrusted sources.

受影响的软件包

PyPI

picklescan

ECOSYSTEM

引入0

标识信息

别名 / CVE

无

CWE

CWE-502

软件生态

PyPI

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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

原始 OSV JSON

{
  "id": "GHSA-j6c9-qvp8-699f",
  "aliases": [],
  "details": "## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-9m3x-qqw2-h32h. This link is maintained to preserve external references.\n\n## Original Description\npicklescan before 1.0.1 contains an unsafe deserialization vulnerability allowing unauthenticated users to execute arbitrary code by hiding eval calls nested under callable objects via getattr. Attackers can embed malicious code in pickle files that evades detection but executes when the pickle is loaded from untrusted sources.",
  "summary": "Duplicate Advisory: picklescan missing detection by simple obfuscation of a `builtins.eval` call",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "package": {
        "name": "picklescan",
        "ecosystem": "PyPI"
      },
      "database_specific": {
        "last_known_affected_version_range": "< 1.0.1"
      }
    }
  ],
  "modified": "2026-06-18T14:41:47Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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"
    }
  ],
  "published": "2026-06-17T18:35:57Z",
  "withdrawn": "2026-06-18T14:41:47Z",
  "references": [
    {
      "url": "https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9m3x-qqw2-h32h",
      "type": "WEB"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53874",
      "type": "ADVISORY"
    },
    {
      "url": "https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-obfuscated-eval-call",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "severity": "CRITICAL",
    "github_reviewed": true,
    "nvd_published_at": "2026-06-17T17:17:25Z",
    "github_reviewed_at": "2026-06-18T14:41:47Z"
  }
}