{"id":"CVE-2026-89000","title":"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 ab…","summary":"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 ab…","severity":"none","cwe":["CWE-918"],"product":"WPeMatico RSS Feed Fetcher","affected":["wpematico_rss_feed_fetcher < 2.8.27"],"published":"2026-09-27","updated":"2026-09-27","sourceUpdated":"2026-09-27T06:17:19.283","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-89000","references":[{"url":"https://wpscan.com/vulnerability/2622b685-d2a9-4bb5-aeef-3aa4ca7adcc4/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-27T06:43:46.831Z","slug":"CVE-2026-89000","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}