CVE-2026-89003

The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check before fetching a user-supplied URL and rendering the response, allowing users with contributor-level access and above to force the server to issue requests to internal-only hosts and read the responses back.

Score

CVSS 3.1 4.1 Medium

Status

Deferred - contact@wpscan.com

Published

2026-09-27

Last modified

2026-09-28

Weaknesses

CWE-918

Affected products

• Wpematico Rss Feed Fetcher (Unknown)

References

• https://wpscan.com/vulnerability/9b891cf0-c663-48ae-adf4-4693b46d0529/