CVE-2025-54430
- Source
- https://cve.org/CVERecord?id=CVE-2025-54430
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-54430.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-54430
- Aliases
-
- GHSA-wrg3-xqw8-m85p
- Published
- 2025-07-30T13:41:59Z
- Modified
- 2026-08-12T03:51:32Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- dedupe is vulnerable to secret exfiltration via `issue_comment`
- Details
-
dedupe is a python library that uses machine learning to perform fuzzy matching, deduplication and entity resolution quickly on structured data. Before commit 3f61e79, a critical severity vulnerability has been identified within the .github/workflows/benchmark-bot.yml workflow, where a issue_comment can be triggered using the @benchmark body. This workflow is susceptible to exploitation as it checkout the ${{ github.event.issue.number }}, which correspond to the branch of the PR manipulated by potentially malicious actors, and where untrusted code may be executed. Running untrusted code may lead to the exfiltration of GITHUB_TOKEN, which in this workflow has write permissions on most of the scopes - in particular the contents one - and could lead to potential repository takeover. This is fixed by commit 3f61e79.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-78" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/54xxx/CVE-2025-54430.json", "unresolved_ranges": [ { "extracted_events": [ { "fixed": "3f61e79102910bd355e920a2df7e44c14c9cb247" } ], "source": "AFFECTED_FIELD" } ] }- References