CVE-2026-75627 — Bastillion Authentication Bypass via Path-Prefix Routing Mismatch
Bastillion fails to properly validate request URI paths in its controller dispatcher, allowing unauthenticated attackers to bypass authentication filters by prefixing requests w…
Published: 2026-08-18 · CVSS: 9.3 · CVSS 4.0
Bastillion fails to properly validate request URI paths in its controller dispatcher, allowing unauthenticated attackers to bypass authentication filters by prefixing requests with arbitrary path segments. Attackers can access administrative controllers to read user listings, create manager accounts, and register managed systems, gaining control over SSH access to the managed fleet.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7