vulnerability

WordPress Plugin: oauth2-provider: CVE-2022-3926: Cross-Site Request Forgery (CSRF)

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Severity

CVSS

(AV:N/AC:M/Au:N/C:C/I:C/A:C)

Published

Nov 10, 2022

Added

May 15, 2025

Modified

May 5, 2026

Description

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 nonce validation on one the wo_regenerate_secret() function. This makes it possible for unauthenticated attackers to regenerate client secrets, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Solution

oauth2-provider-plugin-cve-2022-3926

References

https://www.cve.org/CVERecord?id=CVE-2022-3926
https://www.wordfence.com/threat-intel/vulnerabilities/id/77de0955-d6e4-4da0-8a71-772c404e5dc2?source=api-prod
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-43260
CVE-2022-3926
https://attackerkb.com/topics/CVE-2022-3926
CWE-352
EUVD-EUVD-2022-43260

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