CVE-2026-14482
Description
The ๅค่ฏด็คพไผๅ่ฏ่ฎบๆก plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2. The vulnerability exists due to a missing capability and nonce check on a directly web-accessible API endpoint, combined with a trivially forgeable HMAC-SHA1 signature keyed on an always-empty WordPress option, which allows the endpoint's `update_option` handler to pass attacker-controlled `option` and `value` parameters directly to WordPress's `update_option` function without any allowlist or sanitization. This makes it possible for unauthenticated attackers to update arbitrary WordPress options โ such as setting `default_role` to `administrator` and enabling open registration โ and subsequently register an account with full administrator privileges.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://plugins.trac.wordpress.org/browser/duoshuo/tags/1.2/LocalServer.php#L49
- https://plugins.trac.wordpress.org/browser/duoshuo/tags/1.2/LocalServer.php#L54
- https://plugins.trac.wordpress.org/browser/duoshuo/tags/1.2/api.php#L40
- https://www.wordfence.com/threat-intel/vulnerabilities/id/732c7ccd-de50-4e27-8cb9-3bb0ed30f0b4?source=cve
CWEs
CWE-269
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.