CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NCVE-2022-4021
Medium (4.3) in permalink manager lite project permalink manager lite. EPSS 0.5% chance of exploitation in the next 30 days.
The Permalink Manager Lite plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.2.20.1. This is due to missing or incorrect nonce validation on the extra_actions function. This makes it possible for unauthenticated attackers to change plugin settings including permalinks and site maps, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
- CWE
- CWE-352
- Published
- Modified
- Record from
- the NVD, synced
Affected
- permalink_manager_lite_project:permalink_manager_lite
References
- https://plugins.trac.wordpress.org/changeset/2818142#file34
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1718f2eb-6235-498f-8c1e-402c1caf7d02?source=cve
- https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4021
- https://plugins.trac.wordpress.org/changeset/2818142#file34
- https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4021