Escalating All The Privileges With Foxit PDF Reader (CVE-2026-57239)

Original text: “Escalating All The Privileges With Foxit PDF Reader (CVE-2026–57239)” — Luke Paris, Paradoxis (July 15, 2026). Code snippets, technical analysis, and detection/mitigation guidance are reproduced verbatim with attribution.

Executive Summary

CVE-2026-57239 is a local privilege escalation vulnerability discovered in Foxit PDF Reader that allows an unprivileged user to escalate privileges to NT AUTHORITYSYSTEM…

https://core-jmp.org/2026/07/escalating-privileges-foxit-pdf-reader-cve-2026-57239/