WP OAuth Server (OAuth Authentication) <= 4.2.5 -Cross-Site Request Forgery
Strategic Overview
<= 4.2.5N/AVulnerability Overview
The WP OAuth Server plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.2.5. This is due to missing or incorrect nonce validation on several of its AJAX actions like wo_ajax_remove_self_generated_token. This makes it possible for unauthenticated attackers to remove generated tokens for users, via forged request granted they can trick a site user into performing an action such as clicking on a link.
Technical Analysis
REMEDIATION: Update to version 4.3.0, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
External References
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