CYBERHAWK / CVE / CVE-2026-55196
CVE-2026-55196
CRITICAL
CVSS 9.1
other
The flaw
Hermes WebUI before 0.51.409 contains an authentication bypass vulnerability in passkey registration endpoints that allows unauthenticated remote attackers to register arbitrary passkeys. When HERMES_WEBUI_PASSKEY=1 is enabled with no exist
What to do
Review advisory and patch per vendor guidance.