id: GO-2025-3833
modules:
    - module: github.com/oauth2-proxy/oauth2-proxy
      vulnerable_at: 3.2.0+incompatible
    - module: github.com/oauth2-proxy/oauth2-proxy/v7
      versions:
        - fixed: 7.11.0
      vulnerable_at: 7.10.0
summary: |-
    OAuth2-Proxy has authentication bypass in oauth2-proxy skip_auth_routes due to
    Query Parameter inclusion in github.com/oauth2-proxy/oauth2-proxy
cves:
    - CVE-2025-54576
ghsas:
    - GHSA-7rh7-c77v-6434
references:
    - advisory: https://github.com/oauth2-proxy/oauth2-proxy/security/advisories/GHSA-7rh7-c77v-6434
    - advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-54576
    - fix: https://github.com/oauth2-proxy/oauth2-proxy/commit/9ffafad4b2d2f9f7668e5504565f356a7c047b77
    - web: https://github.com/oauth2-proxy/oauth2-proxy/blob/f4b33b64bd66ad28e9b0d63bea51837b83c00ca1/oauthproxy.go#L582-L584
    - web: https://github.com/oauth2-proxy/oauth2-proxy/blob/f4b33b64bd66ad28e9b0d63bea51837b83c00ca1/pkg/requests/util/util.go#L37-L44
    - web: https://github.com/oauth2-proxy/oauth2-proxy/releases/tag/v7.11.0
    - web: https://oauth2-proxy.github.io/oauth2-proxy/configuration/overview/#proxy-options
source:
    id: GHSA-7rh7-c77v-6434
    created: 2025-08-06T19:54:09.409730081Z
review_status: UNREVIEWED