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CVE-2021-42645

CRITICAL CVSS: 10.0 Published: 2022-05-10 Modified: 2026-06-17

Description

CMSimple_XH 1.7.4 is affected by a remote code execution (RCE) vulnerability. To exploit this vulnerability, an attacker must use the "File" parameter to upload a PHP payload to get a reverse shell from the vulnerable host.

Affected Platforms

Cmsimple-Xh Cmsimple Xh

Weakness Type

CWE-434

References