CVE-2025-54430: dedupeio dedupe, инжекция

Описание

Оригинално описание

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.

Засегнати продукти

• dedupeio dedupe: < 3f61e79102910bd355e920a2df7e44c14c9cb247

Вид слабост

• CWE-78 Инжектиране на команди към операционната система

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2025-54430
• https://nvd.nist.gov/vuln/detail/CVE-2025-54430
• https://github.com/dedupeio/dedupe/security/advisories/GHSA-wrg3-xqw8-m85p
• https://github.com/dedupeio/dedupe/commit/3f61e79102910bd355e920a2df7e44c14c9cb247