{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canon:lbp3370_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "898AE836-2C26-4B46-9391-2862A938B6CE", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:canon:lbp3370:-:*:*:*:*:*:*:*", "matchCriteriaId": "13D26C4A-DFB7-4843-AE58-C1F67324D9C1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canon:lbp3460_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "02B02ACB-F2E5-444E-B6C8-568956232586", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:canon:lbp3460:-:*:*:*:*:*:*:*", "matchCriteriaId": "E0DDFB51-C277-47E5-8385-5CF90C187575", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canon:lbp7750c_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "D37B3BAA-00AD-43CC-97C2-A6A8C498E8C7", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:canon:lbp7750c:-:*:*:*:*:*:*:*", "matchCriteriaId": "BF147A75-BD08-4685-A644-3E9C41B5B610", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canon:lbp6650_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "C36A31DE-A544-4A06-9179-46572C5042DD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:canon:lbp6650:-:*:*:*:*:*:*:*", "matchCriteriaId": "06EB70E2-7DBA-4B3D-8B66-1E11009D366B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [{"sourceIdentifier": "cve@mitre.org", "tags": ["disputed"]}], "descriptions": [{"lang": "en", "value": "An issue was discovered on Canon LBP6650, LBP3370, LBP3460, and LBP7750C devices. It is possible to bypass the Administrator Mode authentication for /tlogin.cgi via vectors involving frame.cgi?page=DevStatus. NOTE: the vendor reportedly responded that this issue occurs when a customer keeps the default settings without using the countermeasures and best practices shown in the documentation"}, {"lang": "es", "value": "** EN DISPUTA ** Se ha descubierto un problema en dispositivos Canon LBP6650, LBP3370, LBP3460 y LBP7750C. Es posible omitir la autenticaci\u00f3n del modo administrador para /tlogin.cgi mediante vectores relacionados con frame.cgi?page=DevStatus. NOTA: se indica que el fabricante ha respondido que este problema ocurre cuando un cliente mantiene la configuraci\u00f3n por defecto sin emplear las contramedidas y buenas pr\u00e1cticas explicadas en la documentaci\u00f3n."}], "id": "CVE-2018-11692", "lastModified": "2026-06-17T01:36:22.657", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-06-04T06:29:00.623", "references": [{"source": "cve@mitre.org", "tags": ["Broken Link", "Third Party Advisory"], "url": "https://gist.github.com/huykha/2dfbe97810e96a05e67359fd9e7cc9ff"}, {"source": "cve@mitre.org", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/44844/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory"], "url": "https://gist.github.com/huykha/2dfbe97810e96a05e67359fd9e7cc9ff"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/44844/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}