CVE-2026-3775 - Foxit PDF Editor/Reader Update Service Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
CVE ID :CVE-2026-3775
Published : April 1, 2026, 2:16 a.m. | 1 hour ago
Description :The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileged users and is not strictly restricted to trusted system locations. Because these libraries may be resolved and loaded from user‑writable locations, a local attacker can place a malicious library there and have it loaded with SYSTEM privileges, resulting in local privilege escalation and arbitrary code execution.
Severity: 7.8 | HIGH
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Published : April 1, 2026, 2:16 a.m. | 1 hour ago
Description :The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileged users and is not strictly restricted to trusted system locations. Because these libraries may be resolved and loaded from user‑writable locations, a local attacker can place a malicious library there and have it loaded with SYSTEM privileges, resulting in local privilege escalation and arbitrary code execution.
Severity: 7.8 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...