{"id":"CVE-2026-110010","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-110010","generatedAt":"2026-10-28T01:46:20.997Z","title":"The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or…","description":"The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from a pre-2.0 release back to its pre-upgrade state. This discards configuration changes an administrator made after upgrading and, where those changes had restricted a definition's visibility, silently re-exposes the definition and its content to anonymous visitors.","published":"2026-10-22T06:17:14.000Z","lastModified":"2026-10-22T15:16:14.000Z","status":"Deferred","sourceIdentifier":"contact@wpscan.com","cvss":{"version":"3.1","score":4.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"},"cwe":["CWE-862"],"affected":[],"epss":{"score":0.00211,"percentile":0.11204,"date":"2026-10-26","history":[{"date":"2026-10-22","score":0.00172,"percentile":0.06224}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"scored","label":"Newly scored","at":"2026-10-22T13:00:14.000Z","detail":{"from":null,"score":"4.8","severity":"MEDIUM","fromSeverity":null},"summary":"Now scored CVSS 4.8 MEDIUM."},{"kind":"new","label":"New CVE","at":"2026-10-22T06:17:14.000Z","detail":{"score":null,"severity":null,"publishedAt":"2026-10-22T06:17:13.910Z"},"summary":"New CVE, medium severity (CVSS 4.8)."}],"references":[{"url":"https://wpscan.com/vulnerability/6727cd6a-335b-472e-9acf-e4e95b190578/","source":"contact@wpscan.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-110010","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}