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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-27018

Gotenberg: Chromium deny-list bypass via case-insensitive URL scheme

Description

Gotenberg is an API for converting document formats. Prior to version 8.29.0, the fix introduced for CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. This issue has been patched in version 8.29.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

gotenberg gotenberg

  • < 8.29.0affected

References