CVE-2026-40893

Description

Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.31.0, Gotenberg only checks if the tag is exactly FileName, so System:FileName slips right through and ExifTool happily renames the file. This allows remote attackers to move, rename, and change permissions for arbitrary files. This vulnerability is fixed in 8.31.0.

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Produits concernés

• gotenberg
• Thecodingmachine gotenberg

Scores CVSS

Faiblesses (CWE)

• CWE-73
• CWE-184

Références

• https://github.com/gotenberg/gotenberg/security/advisories/GHSA-62p3-hvxx-fxg4 ExploitVendor Advisory
• https://github.com/gotenberg/gotenberg/security/advisories/GHSA-62p3-hvxx-fxg4 ExploitVendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories