CVE-2026-111631
Distributor before 2.3.2 Missing Authorization in External Connection AJAX Actions
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
Distributor before 2.3.2 contains a missing authorization vulnerability that allows Contributor-level users to invoke external connection AJAX actions intended for manage_options users. Attackers can call dt_verify_external_connection with a chosen endpointId and url to send stored connection credentials to attacker-controlled servers, or abuse dt_begin_authorization to create connections.
| CWE | CWE-862 |
| Vendor | 10up |
| Product | distributor |
| Published | Oct 16, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
10up / Distributor
0 < 2.3.2
References
github.com: https://github.com/10up/distributor/security/advisories/GHSA-pxgv-j98h-3xhw github.com: https://github.com/10up/distributor/blob/2.3.1/includes/external-connection-cpt.php#L231-L263 github.com: https://github.com/10up/distributor/blob/2.3.1/includes/external-connection-cpt.php#L716-L734 github.com: https://github.com/10up/distributor/commit/71542b924fdd446a4183f32b928388d286ae5bb3 github.com: https://github.com/10up/distributor/releases/tag/2.3.2 vulncheck.com: https://www.vulncheck.com/advisories/distributor-before-2.3.2-missing-authorization-in-external-connection-ajax-actions
Credits
lichoin