CVE-2021-39348

{"id": "CVE-2021-39348", "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": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}]}, "published": "2021-10-21T20:15:07.997", "references": [{"url": "https://github.com/BigTiger2020/word-press/blob/main/LearnPress.md", "tags": ["Exploit", "Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2614592%40learnpress&new=2614592%40learnpress&sfp_email=&sfph_mail=", "tags": ["Patch", "Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://wordfence.com/vulnerability-advisories/#CVE-2021-39348", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://github.com/BigTiger2020/word-press/blob/main/LearnPress.md", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2614592%40learnpress&new=2614592%40learnpress&sfp_email=&sfph_mail=", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://wordfence.com/vulnerability-advisories/#CVE-2021-39348", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-80"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The LearnPress WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping on the $custom_profile parameter found in the ~/inc/admin/views/backend-user-profile.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.1.3.1. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled. Please note that this is seperate from CVE-2021-24702."}, {"lang": "es", "value": "El plugin LearnPress de WordPress es vulnerable a un ataque de tipo Cross-Site Scripting Almacenado debido a un escape insuficiente en el par\u00e1metro $custom_profile que se encuentra en el archivo ~/inc/admin/views/backend-user-profile.php y que permite a atacantes con acceso de usuario administrativo inyectar scripts web arbitrarios, en versiones hasta la 4.1.3.1 incluy\u00e9ndola. Esto afecta a las instalaciones multi-sitio donde unfiltered_html est\u00e1 deshabilitado para los administradores, y los sitios donde unfiltered_html est\u00e1 deshabilitado. Tenga en cuenta que esto es independiente de CVE-2021-24702"}], "lastModified": "2024-11-21T06:19:22.320", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:thimpress:learnpress:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "21396E82-3F87-4241-9848-D479CE85B55C", "versionEndIncluding": "4.1.3.1"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}