{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-54071", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-11T18:24:35.098Z", "datePublished": "2026-08-21T18:55:42.248Z", "dateUpdated": "2026-08-21T21:43:28.162Z"}, "containers": {"cna": {"title": "BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py", "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "lang": "en", "description": "CWE-502: Deserialization of Untrusted Data", "type": "CWE"}]}], "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"}}], "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"}], "affected": [{"vendor": "funstory-ai", "product": "BabelDOC", "versions": [{"version": "< 0.6.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-21T18:55:42.248Z"}, "descriptions": [{"lang": "en", "value": "BabelDOC is a document translation tool. Prior to 0.6.3, BabelDOC's 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."}], "source": {"advisory": "GHSA-m8gf-v64p-gfmg", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-21T21:00:08.745343Z", "id": "CVE-2026-54071", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-21T21:43:28.162Z"}}]}}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.6.3)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "BabelDOC", "source": "cna", "vendor": "funstory-ai"}, "product": "babeldoc", "vendor": "funstory-ai"}], "created": "2026-08-21T20:30:07.389623+00:00", "updated": "2026-08-21T21:14:55.506292+00:00", "vendors": ["funstory-ai", "funstory-ai$PRODUCT$babeldoc"]}