{"data":{"id":"20cea1ff-6a45-4cba-8e3e-5dd6bd16ef04","title":"CVE-2025-54430: dedupe is a python library that uses machine learning to perform fuzzy matching, deduplication and entity resolution…","summary":"CVE-2025-54430 affects dedupe, a Python library for fuzzy matching, deduplication and entity resolution on structured data, before commit 3f61e79. The flaw sits in the .github/workflows/benchmark-bot.yml workflow, which runs on an issue_comment triggered by the @benchmark body and checks out the PR branch referenced by ${{ github.event.issue.number }}, so untrusted code from a malicious PR may execute. That code can exfiltrate GITHUB_TOKEN, which holds write permissions on most scopes, including contents, potentially enabling repository takeover.","solution":"This is fixed by commit 3f61e79.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-54430","publishedAt":"2025-07-30T14:15:29.257Z","cveId":"CVE-2025-54430","cweIds":["CWE-78"],"cvssScore":"9.1","cvssSeverity":"critical","severity":"critical","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["dedupe"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"dedupe GitHub workflow runs untrusted PR code on benchmark comment","headlinePromptVersion":"h1","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":"unknown","epssScore":0.00394,"epssCheckedAt":"2026-11-04T00:12:27.430Z","kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-04T18:09:31.583Z","patchAvailable":null,"disclosureDate":null,"fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":["CAPEC-88"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity"],"aiComponentTargeted":"framework","llmSpecific":false,"classifierConfidence":0.8,"researchCategory":null,"atlasIds":null,"fixes":[]}}