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CVE PROGRAM SOURCE RECORD8.1 High

CVE-2026-33949

@tinacms/graphql has Path Traversal that leads to overwrite of arbitrary files

Description

Tina is a headless content management system. Prior to version 2.2.2, a path traversal vulnerability in @tinacms/graphql allows unauthenticated users to write and overwrite arbitrary files within the project root. This is achieved by manipulating the relativePath parameter in GraphQL mutations. The impact includes the ability to replace critical server configuration files and potentially execute arbitrary commands by sabotaging build script. This issue has been patched in version 2.2.2.

Affected products

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

tinacms tinacms

  • < 2.2.2affected

References