Vulnerability library
Security checkDecember 18, 2025

tinacms is vulnerable to arbitrary code execution - tinacms

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High severitynpmtinacms

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Description

uses the package in an insecure way allowing attackers that can control the content of the processed markdown files, e.g., blog posts, to execute arbitrary code.

Recommendation

Update the tinacms package to the latest compatible version. Followings are version details:

  • Affected version(s): < 3.1.1
  • Patched version(s): 3.1.1

References

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See something that needs correcting? Let us knowUpdated December 18, 2025