CVE-2026-28138: Stylemix Ulisting

High severity, CVSS 7.2. EPSS: 0.6% chance of exploitation in the next 30 days.

Deserialization of Untrusted Data vulnerability in Stylemix uListing ulisting allows Object Injection.This issue affects uListing: from n/a through <= 2.2.0.

Affected products

• Stylemix Ulisting: up to and including 2.2.0

Published 2026-02-26. Last modified 2026-06-17.