{ "id": "CVE-2021-42784", "sourceIdentifier": "cve_disclosure@tech.gov.sg", "published": "2021-11-23T22:15:08.083", "lastModified": "2021-11-29T14:18:48.200", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "OS Command Injection vulnerability in debug_fcgi of D-Link DWR-932C E1 firmware allows a remote attacker to perform command injection via a crafted HTTP request." }, { "lang": "es", "value": "Una vulnerabilidad de inyecci\u00f3n de comandos de Sistema Operativo en la funci\u00f3n debug_fcgi del firmware D-Link DWR-932C E1 permite a un atacante remoto llevar a cabo una inyecci\u00f3n de comandos por medio de una petici\u00f3n HTTP dise\u00f1ada" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 10.0 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "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" } ] }, { "source": "cve_disclosure@tech.gov.sg", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-78" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dlink:dwr-932c_e1_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.0.0.4", "matchCriteriaId": "350073F6-DBEA-4193-B6A2-5BF62F40776E" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:dlink:dwr-932c:revision_e:*:*:*:*:*:*:*", "matchCriteriaId": "1BDACE81-A63D-462F-8C08-6AB9A8C078A1" } ] } ] } ], "references": [ { "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10246", "source": "cve_disclosure@tech.gov.sg", "tags": [ "Patch", "Vendor Advisory" ] } ] }