CVE-2021-42650

{"id": "CVE-2021-42650", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2021-10-18T21:15:08.770", "references": [{"url": "https://github.com/portainer/portainer/pull/5766", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/purple-WL/Security-vulnerability/blob/main/Portainer%20Custom%20Templates%20xss", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/portainer/portainer/pull/5766", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/purple-WL/Security-vulnerability/blob/main/Portainer%20Custom%20Templates%20xss", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Cross Site Scripting (XSS vulnerability exists in Portainer before 2.9.1 via the node input box in Custom Templates."}, {"lang": "es", "value": "Se presenta una vulnerabilidad de tipo Cross Site Scripting (XSS) en Portainer versiones anteriores a 2.9.1 por medio de la caja de entrada del nodo en las plantillas personalizadas"}], "lastModified": "2024-11-21T06:27:55.007", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:portainer:portainer:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F35F2F13-8C43-490A-AED3-E7763458B2B3", "versionEndExcluding": "2.9.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}