WordPress CVEs

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 WordPress components

• lh-signing Plugin · lh-signing
  Confirmed match Homeless
  Up to and including 2.83
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• shawfactor LH Signing — Up to and including 2.83

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/lh-signing/trunk/lh-signing.php#L1870
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/lh-signing/trunk/lh-signing.php#L1886
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/lh-signing/trunk/partials/option-settings.php#L3
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/fadd7934-bdd9-47e9-bd34-d162ff3b7cd4?source=cve
• nvd.nist.gov Official NVD record