CVE-2023-37602: Alkacon Opencms

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

An arbitrary file upload vulnerability in the component /workplace#!explorer of Alkacon OpenCMS v15.0 allows attackers to execute arbitrary code via uploading a crafted PNG file.

Affected products

• Alkacon Opencms: version 15.0.0 only

Published 2023-07-20. Last modified 2026-06-17.