{"id":"CVE-2026-111625","summary":"10up Distributor before 2.3.2 Missing Authorization via dt_push AJAX Action","details":"10up Distributor before 2.3.2 contains a missing authorization vulnerability in ajax_push() that allows Contributor-level multisite users to publish posts on other network sites. Attackers can use the dt-push nonce with a chosen connection id and postStatus to create draft or published posts on sites they cannot access.","aliases":["GHSA-26j8-r2m4-768c"],"modified":"2026-10-20T02:30:41.379605504Z","published":"2026-10-16T17:39:00.780Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111625.json","cna_assigner":"VulnCheck","cwe_ids":["CWE-862"]},"references":[{"type":"PACKAGE","url":"https://github.com/10up/distributor"},{"type":"ARTICLE","url":"https://github.com/10up/distributor/blob/2.3.1/includes/push-ui.php#L252-L357"},{"type":"FIX","url":"https://github.com/10up/distributor/commit/c80eaead0a686891045aed43e94fb38bdb9f218f"},{"type":"ADVISORY","url":"https://github.com/10up/distributor/releases/tag/2.3.2"},{"type":"ADVISORY","url":"https://github.com/10up/distributor/security/advisories/GHSA-26j8-r2m4-768c"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111625.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111625"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/10up-distributor-before-2.3.2-missing-authorization-via-dt-push-ajax-action"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/10up/distributor","events":[{"introduced":"0"},{"fixed":"bcf821342f9bcce354815f24842402ca56e0b8e8"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"2.3.2"}]}}],"versions":["2.3.1","2.3.0","2.2.0","2.1.0","2.0.6","2.0.5","2.0.4","2.0.3","2.0.2","2.0.1","2.0.0","2.0.0-rc1","2.0.0-beta2","2.0.0-beta1","1.9.1","1.9.0","1.8.0","1.7.1","1.7.0","1.6.9","1.6.8","1.6.7","1.6.6","1.6.5","1.6.4","1.6.3","1.6.2","1.6.1","1.6.0","1.5.0","1.4.1","1.4.0","1.3.9","1.3.8","1.3.7","1.3.6","1.3.5","1.3.4","1.3.3","1.3.2","1.3.1","1.3.0","1.2.3","1.2.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111625.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N"}]}