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OpenAdvisories
High · 7.2 CVE-2022-50907 EUVD-2026-2599GHSA-x4hc-6gqq-2chh

e107 CMS v3.2.1 - Admin Upload Restriction Bypass + RCE

Published Jan 13, 2026 · Updated Apr 7, 2026 · Assigned by VulnCheck

Description

e107 CMS version 3.2.1 contains a file upload vulnerability that allows authenticated administrative users to bypass upload restrictions and execute PHP files. Attackers can upload malicious PHP files to parent directories by manipulating the upload URL parameter, enabling remote code execution through the Media Manager import feature.

Affected products

VendorProductAffectedFixed
e107 e107 CMS 3.2.1 —

References