A AegiFlow
CRITICALCVSS 9.8

CVE-2026-122006

CVE-2026-122006 updated by NVD

Modified
2026-11-07
Sources
nvd

Summary

The activestorage gem before 8.1.4.1 for Ruby on Rails, when ImageMagick attachment processing occurs, can allow server read and write operations (e.g., reading secret_key_base) because the ImageMagick analyzer runs when a file is attached, and there is not an ImageMagick security policy to block unintended functionality.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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