The vulnerability of the OAuth2-Proxy proxy server, related to bypassing authentication through spoofing, allows attackers to gain unauthorized access to protected information.
🗓️ 24 Nov 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 26 |
|---|---|---|---|---|
 | CVE-2025-54576 vulnerabilities | 5 Aug 202513:17 | – | cgr |
 | CVE-2025-54576 | 31 Jul 202515:13 | – | circl |
 | OAuth2-Proxy 安全漏洞 | 30 Jul 202500:00 | – | cnnvd |
 | CVE-2025-54576 | 30 Jul 202519:41 | – | cve |
 | CVE-2025-54576 OAuth2-Proxy has authentication bypass in oauth2-proxy skip_auth_routes due to Query Parameter inclusion | 30 Jul 202519:41 | – | cvelist |
 | EUVD-2025-23197 | 3 Oct 202520:07 | – | euvd |
 | OAuth2-Proxy has authentication bypass in oauth2-proxy skip_auth_routes due to Query Parameter inclusion | 30 Jul 202519:41 | – | github |
 | CVE-2025-54576 | 30 Jul 202520:15 | – | nvd |
 | BIT-OAUTH2-PROXY-2025-54576 OAuth2-Proxy has authentication bypass in oauth2-proxy skip_auth_routes due to Query Parameter inclusion | 1 Aug 202505:44 | – | osv |
| CGA-P4HQ-V8P3-4RVX | 29 Jan 202600:50 | – | osv |
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24 Nov 2025 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 39.1
CVSS 29.4
EPSS0.01133