CVE-2026-57239
Foxit PDF Editor/Reader Local Privilege Escalation
Vexday Risk Score
41Attention
SSVC decision (CISA)
Attend
PoC available → attend closely
Exploit maturity
Proof of concept
Public proof of concept exists, but not yet automated.
CVSS 8.2EPSS 0.1%KEV nãoPoC públicaNuclei —Metasploit —Patch —
Lifecycle
08 Jul 2026Published on NVD
08 Jul 2026Public PoC
Weaponization speed
same dayto first PoC
Weaponized quickly — attackers prioritized this vulnerability. Patch urgently.
Recommendation: Plan a near-term fix — a public PoC already exists.
The user-controllable executable files will be directly executed by high-privilege processes, allowing low-privilege users to have the opportunity to elevate their privileges to NT AUTHORITY\SYSTEM.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
public PoCs found — 1
githubgithub.com/Paradoxis/CVE-2026-57239★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.