CVE-2021-42654

CRITICAL CVSS: 9.8 Published: 2022-05-24 Modified: 2026-06-17

Description

SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code.

Affected Platforms

Sscms Siteserver Cms

Weakness Type

CWE-434

References