[ CVE-2026-103508 · Published 15 Oct 2026 ]
Vulnerability in Perforce P4 (Helix core)
CVSS 7.3
EPSS <1%No fix listed yet
[ Description ]Official description
P4 Search (formerly Helix Search) allows an authenticated user holding administrative privileges on the connected P4 Server to supply a crafted logging configuration that causes files to be written or deleted outside the intended logging directory. This could lead to code execution as the P4 Search service account. This issue affects P4 Search 2026.4.2 and earlier. Perforce resolved it in 2026.4.3.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.