Vulnerabilities and security researches forwp-keybase-verification wp-keybase-verification

Apr 16, 2026

CVE, Research URL: CVE-2026-1072
Home page URL: Security reports for Keybase.io Verification
Application: Keybase.io Verification
Date: Feb 18, 2026
Research Description: The Keybase.io Verification plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.5. This is due to missing nonce validation when updating plugin settings. This makes it possible for unauthenticated attackers to update the Keybase verification text via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected versions: max 1.4.6.
Status: vulnerable