{"id":"CVE-2026-92422","title":"The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing u…","summary":"The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing u…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","cwe":["CWE-345"],"product":"Meow Gallery","affected":["meow_gallery < 5.5.5"],"published":"2026-09-20","updated":"2026-09-21","sourceUpdated":"2026-09-21T13:34:57.127","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-92422","references":[{"url":"https://wpscan.com/vulnerability/17a94434-3ccc-4282-99f5-d18043673669/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"epss":0.00107,"epssPercentile":0.01275,"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-20T13:51:00.904374Z"},"ingestedAt":"2026-09-20T07:16:12.218Z","slug":"CVE-2026-92422","body":"## Overview\n\nThe Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing unauthenticated users to execute arbitrary registered shortcodes and disclose non-public gallery content.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":208029,"id":"CVE-2026-92422","ts":1789914180587,"field":"cvss","old":null,"new":"6.5"},{"seq":208028,"id":"CVE-2026-92422","ts":1789914180587,"field":"severity","old":"none","new":"medium"}]}