CVE-2021-1146

{"id": "CVE-2021-1146", "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": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}, {"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2021-01-13T22:15:14.863", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv-command-inject-LBdQ2KRN", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device. Cisco has not released software updates that address these vulnerabilities."}, {"lang": "es", "value": "M\u00faltiples vulnerabilidades en la interfaz de administraci\u00f3n basada en web de Enrutadores Cisco Small Business RV110W, RV130, RV130W, y RV215W, podr\u00edan permitir a un atacante autenticado remoto inyectar comandos arbitrarios que son ejecutados con privilegios root. Las vulnerabilidades son debido a una comprobaci\u00f3n inapropiada de la entrada suministrada por el usuario en la interfaz de administraci\u00f3n basada en web. Un atacante podr\u00eda explotar estas vulnerabilidades mediante el env\u00edo de peticiones HTTP dise\u00f1adas hacia un dispositivo apuntado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante ejecutar c\u00f3digo arbitrario como usuario root en el sistema operativo subyacente. Para explotar estas vulnerabilidades, un atacante necesitar\u00eda tener credenciales de administrador v\u00e1lidas en un dispositivo afectado. Cisco no ha publicado actualizaciones de software que aborden estas vulnerabilidades."}], "lastModified": "2023-11-07T03:27:30.327", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv110w_firmware:1.2.2.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FF28AEEA-34F1-40F1-ACDC-25FDD56EA282"}, {"criteria": "cpe:2.3:o:cisco:rv110w_firmware:1.3.1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "818DD411-2312-4BC8-8909-8392B26EDA7B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv110w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "20E8ECAC-E842-41DB-9612-9374A9648DC2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv130_vpn_router_firmware:1.2.2.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABA0B7A6-EAE1-4BE8-BE63-2EAE0B3A388E"}, {"criteria": "cpe:2.3:o:cisco:rv130_vpn_router_firmware:1.3.1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3F1C89A-C44F-4547-967E-918FA10ED8C7"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv130_vpn_router:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DCBD42A1-5F35-4052-B528-27EE508FD276"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv130w_firmware:1.2.2.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AB9EA4F1-ED61-4ED1-8678-1F6BD75007E8"}, {"criteria": "cpe:2.3:o:cisco:rv130w_firmware:1.3.1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F04F9D87-B28C-45AE-9AD3-477A1DE65CE6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv130w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C3C9AFAA-1387-4067-AF7E-2E4AAD2A272A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv215w_wireless-n_vpn_router_firmware:1.2.2.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B0589D7-1930-4A25-A077-BE155D66B2F6"}, {"criteria": "cpe:2.3:o:cisco:rv215w_wireless-n_vpn_router_firmware:1.3.1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0E0A1ADE-2C39-45F9-BCFE-0A6EF3FB8197"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv215w_wireless-n_vpn_router:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BE146ECF-BE5C-4CA1-A325-C3402F540FBB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:application_extension_platform:1.0.3.55:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BFB84906-A29C-427D-9BE2-D38686E8F86F"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}