CVE-2026-89005

WPeMatico RSS Feed Fetcher < 2.8.26 - Contributor+ Stored XSS via Word to Category

The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.26 does not sanitise and escape one of its campaign configuration fields when a certain feature is enabled, which allows users with the Contributor role and above to perform Stored Cross-Site Scripting attacks that execute in the session of any higher-privileged user who later views the campaign.

Affected

WPeMatico RSS Feed Fetcher

CVSS v3.1 CNA

6.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

EPSS

0.24% chance of exploitation in the next 30 days, 13th percentile

Published

2026-09-24

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/1c6f4da0-d7e8-4f50-851f-f794552db985/

References

• CVE Record
• NVD entry