CVE-2021-44827

{"id": "CVE-2021-44827", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2022-03-04T22:15:19.193", "references": [{"url": "https://Full-Disclosure.eu", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://full-disclosure.eu/reports/2022/CVE-2021-44827-tplink-authenticated-remote-code-execution.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.tp-link.com/us/security", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "There is remote authenticated OS command injection on TP-Link Archer C20i 0.9.1 3.2 v003a.0 Build 170221 Rel.55462n devices vie the X_TP_ExternalIPv6Address HTTP parameter, allowing a remote attacker to run arbitrary commands on the router with root privileges."}, {"lang": "es", "value": "Se ha detectado una inyecci\u00f3n de comandos del Sistema Operativo autenticado en dispositivos TP-Link Archer C20i 0.9.1 3.2 versi\u00f3n v003a.0 Build 170221 Rel.55462n, mediante el par\u00e1metro HTTP X_TP_ExternalIPv6Address, permitiendo a un atacante remoto ejecutar comandos arbitrarios en el router con privilegios de root"}], "lastModified": "2022-03-15T15:03:08.487", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:archer_c20i_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B501B2CA-3FD2-4A26-8C7D-6C83FF256A3D", "versionEndIncluding": "170221"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:archer_c20i:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A56DDB21-43B6-41C7-83AF-9148937FCA86"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}