HIGH 7.8 NVD

CVE-2026-91790

When rendering the page image, Foxit PDF Editor/Reader fails to perform validation on image objects whose optional content attributes are malformed. As a result

When rendering the page image, Foxit PDF Editor/Reader fails to perform validation on image objects whose optional content attributes are malformed. As a result, the program may access an already-freed internal data structure, triggering a crash due to UAF.

References

https://www.foxit.com/support/security-bulletins.html

Published: 2026-09-23 · Source: NVD · Feed updated: 2026-09-23

This high severity vulnerability with a CVSS score of 7.8 was published on 2026-09-23 via NVD.

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