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CVE-2021-21411

🗓️ 22 May 2025 21:31:15Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 12 Views

OAuth2-Proxy GitLab group authorization bug allows access regardless of membership; fixed in v7.1.0.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-21411
26 Mar 202121:15
–attackerkb
cnnvd
CNNVD
OAuth2-Proxy 访问控制错误漏洞
26 Mar 202100:00
–cnnvd
cnvd
CNVD
OAuth2 Proxy Access Control Error Vulnerability
1 Apr 202100:00
–cnvd
cve
CVE
CVE-2021-21411
26 Mar 202120:55
–cve
cvelist
Cvelist
CVE-2021-21411 Incorrect authorization in OAuth2-Proxy
26 Mar 202120:55
–cvelist
euvd
EUVD
EUVD-2021-8702
3 Oct 202520:07
–euvd
github
Github Security Blog
OAuth2-Proxy's `--gitlab-group` GitLab Group Authorization config flag stopped working in v7.0.0
30 Jul 202516:21
–github
mend
Mend
CVE-2021-21411
26 Mar 202120:55
–mend
nvd
NVD
CVE-2021-21411
26 Mar 202121:15
–nvd
osv_bit
osv_bit
BIT-OAUTH2-PROXY-2021-21411 Incorrect authorization in OAuth2-Proxy
6 Mar 202410:59
–osv_bit
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27 Mar 2026 14:57Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.15.5
CVSS 25.5
EPSS0.01069
12