CVE-2023-6142: Armanidrisi Dev Blog

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

Dev blog v1.0 allows to exploit an XSS through an unrestricted file upload, together with a bad entropy of filenames. With this an attacker can upload a malicious HTML file, then guess the filename of the uploaded file and send it to a potential victim.

Affected products

Published 2023-11-21. Last modified 2026-06-17.