Medium severity4.3NVD Advisory· Published Sep 11, 2025· Updated Apr 15, 2026
CVE-2025-9633
CVE-2025-9633
Description
The LH Signing plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.83. This is due to missing or incorrect nonce validation on the plugin_options function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products
2<=2.83+ 1 more
- (no CPE)range: <=2.83
- (no CPE)range: <=2.83
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- plugins.trac.wordpress.org/browser/lh-signing/trunk/lh-signing.phpnvd
- plugins.trac.wordpress.org/browser/lh-signing/trunk/lh-signing.phpnvd
- plugins.trac.wordpress.org/browser/lh-signing/trunk/partials/option-settings.phpnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/fadd7934-bdd9-47e9-bd34-d162ff3b7cd4nvd
News mentions
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