medium · CVSS v3 6.8
CVE-2026-96445
A flaw was found in the Conditional OTP authenticator of Keycloak, an identity and access management solution. The issue…
Description
A flaw was found in the Conditional OTP authenticator of Keycloak, an identity and access management solution. The issue occurs when the system evaluates specific HTTP headers to determine if a one-time password (OTP) should be skipped, but fails to verify if those headers came from a trusted source. This could allow an attacker who already has a user's password to bypass the second-factor authentication by providing a specially crafted header in their request.
Scores
- Severity
- medium
- CVSS v2
- 6.6
- CVSS v3
- 6.8
- CVSS v4
- —
- EPSS
- —