CVE-2022-4021

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://plugins.trac.wordpress.org/changeset/2818142#file34", "name": "https://plugins.trac.wordpress.org/changeset/2818142#file34", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4021", "name": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4021", "tags": ["Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-352"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-4021", "ASSIGNER": "security@wordfence.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}}, "publishedDate": "2022-11-16T14:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:permalink_manager_lite_project:permalink_manager_lite:*:*:*:*:*:wordpress:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.2.20.2"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-11-18T04:45Z"}