CVE-2021-24211

{"id": "CVE-2021-24211", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2021-04-05T19:15:17.530", "references": [{"url": "https://wpscan.com/vulnerability/37e0a033-3dee-476d-ae86-68354e8f0b1c", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}, {"url": "https://wpscan.com/vulnerability/37e0a033-3dee-476d-ae86-68354e8f0b1c", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "contact@wpscan.com", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The WordPress Related Posts plugin through 3.6.4 contains an authenticated (admin+) stored XSS vulnerability in the title field on the settings page. By exploiting that an attacker will be able to execute JavaScript code in the user's browser."}, {"lang": "es", "value": "El plugin de WordPress Related Posts versiones hasta 3.6.4, contiene una vulnerabilidad de tipo XSS almacenado autenticada (admin+) en el campo title en la p\u00e1gina de configuraci\u00f3n. Al explotar que un atacante pueda ser capaz de ejecutar c\u00f3digo JavaScript en el navegador del usuario"}], "lastModified": "2025-08-12T12:51:21.863", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sovrn:wordpress_related_posts:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "0C682FC3-DB6A-492D-B59D-0BBE7DD1302A", "versionEndIncluding": "3.6.4"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}