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CVE-2021-28145

🗓️ 09 Jan 2026 11:25:48Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 4 Views

Remote authenticated users can conduct XSS attacks in Concrete CMS before version 8.5.5.

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27 Mar 2026 14:22Current
5.6Medium risk
Vulners AI Score5.6
CVSS 23.5
CVSS 3.15.4
EPSS0.00197
4