CVE-2026-42658: Mamunur Rashid Classified Listing

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Unauthenticated Cross Site Scripting (XSS) in Classified Listing <= 5.3.8 versions.

Affected products

• Mamunur Rashid Classified Listing: up to and including 5.3.8

Published 2026-06-15. Last modified 2026-06-17.