{ "id": "CVE-2015-7257", "sourceIdentifier": "cret@cert.org", "published": "2017-08-24T20:29:00.393", "lastModified": "2017-08-29T16:17:53.957", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "ZTE ADSL ZXV10 W300 modems W300V2.1.0f_ER7_PE_O57 and W300V2.1.0h_ER7_PE_O57 allow remote authenticated non-administrator users to change the admin password by intercepting an outgoing password change request, and changing the username parameter from \"support\" to \"admin\"." }, { "lang": "es", "value": "Los modems ZTE ADSL ZXV10 W300, W300V2.1.0f_ER7_PE_O57 y W300V2.1.0h_ER7_PE_O57 permiten que usuarios sin privilegio de administrador, autenticados y remotos cambien la contrase\u00f1a de administrador interceptando una petici\u00f3n saliente de cambio de contrase\u00f1a y cambiando el par\u00e1metro username de \"support\" a \"admin\"." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.6, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "SINGLE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 8.5 }, "baseSeverity": "HIGH", "exploitabilityScore": 6.8, "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-640" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:zte:zxv10_w300_firmware:w300v2.1.0f_er7_pe_o57:*:*:*:*:*:*:*", "matchCriteriaId": "1B399157-5107-4AB9-AB62-3FCB6858BB0B" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:zte:zxv10_w300:-:*:*:*:*:*:*:*", "matchCriteriaId": "E878B7D8-06D3-4B94-A3C4-9065B0240790" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:zte:zxv10_w300_firmware:w300v2.1.0h_er7_pe_o57:*:*:*:*:*:*:*", "matchCriteriaId": "BA81EABD-FA3A-4F33-AF32-E1C04303E735" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:zte:zxv10_w300:-:*:*:*:*:*:*:*", "matchCriteriaId": "E878B7D8-06D3-4B94-A3C4-9065B0240790" } ] } ] } ], "references": [ { "url": "http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html", "source": "cret@cert.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html", "source": "cret@cert.org", "tags": [ "VDB Entry", "Third Party Advisory" ] }, { "url": "http://seclists.org/fulldisclosure/2015/Nov/48", "source": "cret@cert.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://www.exploit-db.com/exploits/38772/", "source": "cret@cert.org", "tags": [ "Third Party Advisory", "VDB Entry" ] } ] }