Feed/CVE-2023-53921
CVE-2023-53921CRITICALCVSS 9.8

CVE-2023-53921

Published Dec 17, 2025·Updated Jun 17, 2026

NVD Description

SitemagicCMS 4.4.3 contains a remote code execution vulnerability that allows attackers to upload malicious PHP files to the files/images directory. Attackers can upload a .phar file with system command execution payload to compromise the web application and execute arbitrary system commands.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

View on NVD Search GitHub Search Google

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