CVE-2026-111625

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 v3 5.0 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
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://github.com/10up/distributor/security/advisories/GHSA-26j8-r2m4-768c
https://www.vulncheck.com/advisories/10up-distributor-before-2.3.2-missing-authorization-via-dt-push-ajax-action

Configurations

No configuration.

History

16 Oct 2026, 18:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-16 18:17

Updated : 2026-10-19 14:16

NVD link : CVE-2026-111625

Mitre link : CVE-2026-111625

CVE.ORG link : CVE-2026-111625

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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