CVE-2026-5943 — Foxit PDF Editor/Reader AcroForm Annotation Use-After-Free Remote Code Execution Vulnerability
Document structural anomalies caused inconsistencies between page element relationships and internal index states. When scripts triggered document modifications, object referenc…
Published: 2026-04-27 · CVSS: 7.8 · CVSS 3.1
Document structural anomalies caused inconsistencies between page element relationships and internal index states. When scripts triggered document modifications, object reference validity was not properly maintained, leading to a crash when accessing an invalid pointer during page information queries.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7