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CVE-2026-22747 Unauthorized User Impersonation when Using X.509 Client Certificates

🗓️ 22 Apr 2026 05:08:41Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Unauthorized impersonation via malformed X.509 CN in Spring Security 7.0.0–7.0.4.

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08 Jul 2026 08:06Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.8
EPSS0.00296
2