{"id":"CVE-2026-89005","title":"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 Stor…","summary":"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 Stor…","severity":"medium","cvss":6.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-79"],"product":"WPeMatico RSS Feed Fetcher","affected":["wpematico_rss_feed_fetcher < 2.8.26"],"published":"2026-09-24","updated":"2026-09-24","sourceUpdated":"2026-09-24T11:16:58.890","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-89005","references":[{"url":"https://wpscan.com/vulnerability/1c6f4da0-d7e8-4f50-851f-f794552db985/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-24T10:33:48.662810Z"},"ingestedAt":"2026-09-24T06:39:26.615Z","slug":"CVE-2026-89005","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":37,"depthScoreParts":{"impact":37.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":210095,"id":"CVE-2026-89005","ts":1790250160754,"field":"cvss","old":null,"new":"6.8"},{"seq":210094,"id":"CVE-2026-89005","ts":1790250160754,"field":"severity","old":"none","new":"medium"}]}