CVE-2026-91813 (GCVE-0-2026-91813)
Vulnerability from cvelistv5
Published
2026-09-23 07:49
Modified
2026-09-23 14:39
Severity ?
8.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Summary
A vulnerability in Foxit PDF Editor/Reader’s update mechanism allows an update package to be replaced between download and high-privilege extraction due to insufficient file locking and integrity validation. This could enable local attackers to execute arbitrary code with elevated privileges.
References
Impacted products
Vendor Product Version
Foxit Software Inc. Foxit PDF Editor Version: Versions 2026.2 and earlier
Version: Versions 14.0.7 and earlier
Version: Versions 13.2.6 and earlier
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