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Vulnerability DatabaseCVE-2022-3926
CVE-2022-3926:
WordPress vulnerability analysis and mitigation
Overview
CVE-2022-3926 is a Cross-Site Request Forgery (CSRF) vulnerability discovered in the WP OAuth Server WordPress plugin versions below 3.4.2. The vulnerability was publicly disclosed on November 10, 2022, and was discovered by security researcher Lana Codes (WPScan).
Technical details
The vulnerability stems from the absence of CSRF protection mechanisms when regenerating client secrets in the WP OAuth Server plugin. It has been assigned a CVSS score of 4.3 (Medium) and is classified under CWE-352. The vulnerability falls under the OWASP Top 10 category A2: Broken Authentication and Session Management (WPScan).
Impact
When exploited, this vulnerability allows attackers to force logged-in administrators to regenerate the secret of any arbitrary client, provided they know the client ID. This could potentially disrupt OAuth authentication processes and affect application access controls (WPScan).
Mitigation and workarounds
The vulnerability has been patched in version 3.4.2 of the WP OAuth Server plugin. Users are advised to update to this version or later to mitigate the risk (WPScan).
Additional resources
Source: This report was generated using AI
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