CVE-2022-4658: Rssimport Project Rssimport

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

The RSSImport WordPress plugin through 4.6.1 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.

Affected products

• Rssimport Project Rssimport: up to and including 4.6.1

Published 2023-01-16. Last modified 2026-06-17.