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Weakness (CWE) CWE-306 Missing Authentication for Critical Functionality 1

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Vendor: hermes-webui × Clear all filters

TI-2026-39876 CVE-2026-55196 · GHSA-5j37-rf54-82q2

Hermes WebUI < 0.51.409 - Unauthenticated Passkey Registration via Authentication Bypass

Priority MEDIUM 48

Hermes WebUI before 0.51.409 contains an authentication bypass vulnerability in passkey registration endpoints that allows unauthenticated remote attackers to register arbitrary passkeys.

CVSS 4.0CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.00579 · Published 2026-06-17 · Fixed in 0.51.409 CWE-306

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