{ "id": "CVE-2021-40222", "sourceIdentifier": "cve@mitre.org", "published": "2021-09-09T12:15:10.057", "lastModified": "2021-09-22T13:23:36.830", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Rittal CMC PU III Web management Version affected: V3.11.00_2. Version fixed: V3.17.10 is affected by a remote code execution vulnerablity. It is possible to introduce shell code to create a reverse shell in the PU-Hostname field of the TCP/IP Configuration dialog. Web application fails to sanitize user input on Network TCP/IP configuration page. This allows the attacker to inject commands as root on the device which will be executed once the data is received." }, { "lang": "es", "value": "Rittal CMC PU III Web management Versi\u00f3n afectada: V3.11.00_2. Versi\u00f3n corregida: V3.17.10 est\u00e1 afectada por una vulnerabilidad de ejecuci\u00f3n de c\u00f3digo remota. Es posible introducir c\u00f3digo shell para crear un shell inverso en el campo PU-Hostname del di\u00e1logo de Configuraci\u00f3n TCP/IP. La aplicaci\u00f3n web no sanea la entrada del usuario en la p\u00e1gina de configuraci\u00f3n de la red TCP/IP. Esto permite al atacante inyectar comandos como root en el dispositivo que ser\u00e1n ejecutados una vez recibidos los datos" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.2, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 9.0 }, "baseSeverity": "HIGH", "exploitabilityScore": 8.0, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-78" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:rittal:cmc_pu_iii_7030.000_firmware:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.11.00_2", "versionEndExcluding": "3.17.10", "matchCriteriaId": "0002D4CE-91FE-4594-AD80-C2E976952D27" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:rittal:cmc_pu_iii_7030.000:3.00:*:*:*:*:*:*:*", "matchCriteriaId": "FAAE9E5B-193D-4540-B9FC-C6EF41888D35" } ] } ] } ], "references": [ { "url": "https://github.com/asang17/CVE-2021-RCE", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] } ] }