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CVE-2021-28833

🗓️ 09 Jan 2026 11:26:04Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

Vulnerability CVE-2021-28833 allows XSS via crafted gist link in Qiita::Markdown before 0.34.0.

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27 Mar 2026 14:20Current
5.4Medium risk
Vulners AI Score5.4
CVSS 24.3
CVSS 3.16.1
EPSS0.0024
3