{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-54071",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-21T21:00:08.745343Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-21T21:43:28.162Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BabelDOC",
          "vendor": "funstory-ai",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.6.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "BabelDOC is a document translation tool. Prior to 0.6.3, BabelDOC\u0027s vendored PDF parser in babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when CMapDB._load_data() loads CMap files. PDF-controlled Encoding or CMapName values and embedded PostScript usecmap operators can reach this sink after path separators are decoded, while _normalize_cmap_name() removes only a leading slash. Absolute paths or traversal sequences can escape the trusted CMap directories through os.path.join(), select an attacker-writable .pickle.gz file, and cause pickle.loads() to execute arbitrary Python code with the privileges of the BabelDOC process. This issue is fixed in version 0.6.3."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-502",
              "description": "CWE-502: Deserialization of Untrusted Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-21T18:55:42.248Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/funstory-ai/BabelDOC/security/advisories/GHSA-m8gf-v64p-gfmg",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/funstory-ai/BabelDOC/security/advisories/GHSA-m8gf-v64p-gfmg"
        },
        {
          "name": "https://github.com/funstory-ai/BabelDOC/commit/28f784ca6b437dbba040bfd9c67110373cd0924b",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/funstory-ai/BabelDOC/commit/28f784ca6b437dbba040bfd9c67110373cd0924b"
        },
        {
          "name": "https://github.com/funstory-ai/BabelDOC/blob/main/docs/release-notes/v0.6.3.md",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/funstory-ai/BabelDOC/blob/main/docs/release-notes/v0.6.3.md"
        },
        {
          "name": "https://github.com/funstory-ai/BabelDOC/releases/tag/v0.6.3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/funstory-ai/BabelDOC/releases/tag/v0.6.3"
        }
      ],
      "source": {
        "advisory": "GHSA-m8gf-v64p-gfmg",
        "discovery": "UNKNOWN"
      },
      "title": "BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-54071",
    "datePublished": "2026-08-21T18:55:42.248Z",
    "dateReserved": "2026-06-11T18:24:35.098Z",
    "dateUpdated": "2026-08-21T21:43:28.162Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}