Bypassing Authentication in mod_auth_openidc

CVE-2017-6062 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:P/A:N

The "OpenID Connect Relying Party and OAuth 2.0 Resource Server" (aka mod_auth_openidc) module before 2.1.5 for the Apache HTTP Server does not skip OIDC_CLAIM_ and OIDCAuthNHeader headers in an "OIDCUnAuthAction pass" configuration, which allows remote attackers to bypass authentication via crafted HTTP traffic.

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