{"id":"CVE-2026-86612","published":"2026-09-23T11:17:14.730","lastModified":"2026-09-23T18:13:31.210","description":"The Ninja Tables WordPress plugin before 5.2.17 does not restrict shortcode expansion to administrator-authored table rows which, in a non-default configuration, allows unauthenticated users to have arbitrary shortcodes executed on a public page, and to permanently break that page, by submitting an ordinary form entry.","cvssScore":5.6,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","cwes":["CWE-74"],"vendors":[],"products":[],"references":[{"url":"https://wpscan.com/vulnerability/4be7a5e0-9657-4692-904d-b696224e32ec/","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}