Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memory writes and program crashes during internal data structure construction.
https://www.foxit.com/support/security-bulletins.html
Source: Mitre, NVD
Published: 2026-04-27
Updated: 2026-04-29
Base Score: 6.6
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:C/A:C
Severity: Medium
Base Score: 7.1
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Severity: High
EPSS: 0.00019