WPeMatico RSS Feed Fetcher, CVE-2026-89000

CVE, Research URL: CVE-2026-89000
Home page URL: Security reports for WPeMatico RSS Feed Fetcher
Application: WPeMatico RSS Feed Fetcher
Published on: Sep 27, 2026
Research Description: The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check or validate the destination of a user-supplied feed URL before fetching it server-side, allowing users with contributor-level access and above to make the server issue requests to internal-only resources and read the responses back.
Affected versions: max 2.8.27.
Status: vulnerable