CVE-2026-6043 — Insecure Default Configuration in P4 Server
P4 Server versions prior to 2026.1 are configured with insecure default settings that, when exposed to untrusted networks, allow unauthenticated attackers to create arbitrary us…
Published: 2026-04-24 · CVSS: 8.8 · CVSS 4.0
P4 Server versions prior to 2026.1 are configured with insecure default settings that, when exposed to untrusted networks, allow unauthenticated attackers to create arbitrary user accounts, enumerate existing users, authenticate to accounts with no password set, and access depot contents via the built-in 'remote' user. These default settings, taken together, can lead to unauthorized access to source code repositories and other managed assets. The 2026.1 release, expected in May 2026, enforces secure-by-default configurations on upgrade and new installations
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7