CVE-2026-111625
CVE-2026-111625 · 10up Distributor before 2.3.2 Missing Authorization via dt_push AJAX Action
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 5.3 · Medium · EPSS 0.2% · Fix available
- Published
- Updated
Affected products and versions
distributor
- Versions
- ≥ 0, < 2.3.2: Affected (semver)
Update to 2.3.2
Original sources
- https://github.com/10up/distributor/security/advisories/GHSA-26j8-r2m4-768c
- https://github.com/10up/distributor/blob/2.3.1/includes/push-ui.php#L252-L357
- https://github.com/10up/distributor/commit/c80eaead0a686891045aed43e94fb38bdb9f218f
- https://github.com/10up/distributor/releases/tag/2.3.2
- https://www.vulncheck.com/advisories/10up-distributor-before-2.3.2-missing-authorization-via-dt-push-ajax-action
- https://nvd.nist.gov/vuln/detail/CVE-2026-111625