{ "id": "CVE-2017-14705", "sourceIdentifier": "cve@mitre.org", "published": "2017-09-22T18:29:00.187", "lastModified": "2019-10-03T00:03:26.223", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "DenyAll WAF before 6.4.1 allows unauthenticated remote command execution via TCP port 3001 because shell metacharacters can be inserted into the type parameter to the tailDateFile function in /webservices/stream/tail.php. An iToken authentication parameter is required but can be obtained by exploiting CVE-2017-14706. This affects DenyAll i-Suite LTS 5.5.0 through 5.5.12, i-Suite 5.6, Web Application Firewall 5.7, and Web Application Firewall 6.x before 6.4.1, with On Premises or AWS/Azure cloud deployments." }, { "lang": "es", "value": "DenyAll WAF en versiones anteriores a la 6.4.1 permite la ejecuci\u00f3n remota de comandos sin autenticaci\u00f3n mediante el puerto TCP 3001 debido a que los metacaracteres shell se pueden insertar en el par\u00e1metro type a la funci\u00f3n tailDateFile en /webservices/stream/tail.php. Se necesita un par\u00e1metro de autenticaci\u00f3n iToken, pero puede obtenerse mediante la explotaci\u00f3n de CVE-2017-14706. Esto afecta a DenyAll i-Suite LTS desde la versi\u00f3n 5.5.0 hasta la 5.5.12, i-Suite 5.6, Web Application Firewall 5.7 y las versiones 6.x de Web Application Firewall anteriores a la 6.4.1 con implementaciones On Premises o en la nube de AWS/Azure." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.2, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 9.3 }, "baseSeverity": "HIGH", "exploitabilityScore": 8.6, "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": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:i-suite:5.5.0:*:*:*:lts:*:*:*", "matchCriteriaId": "450728AF-ED58-4237-A4D8-AB0517915FEE" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:i-suite:5.5.9:*:*:*:lts:*:*:*", "matchCriteriaId": "4ED1E4B4-D0CC-4431-A51C-D5F0B87D122D" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:i-suite:5.5.10:*:*:*:lts:*:*:*", "matchCriteriaId": "752FD974-6DFC-4C9C-920E-A5AD8ABA802F" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:i-suite:5.5.11:*:*:*:lts:*:*:*", "matchCriteriaId": "E8054F08-B88D-4816-8FBA-8E3AF859FA67" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:i-suite:5.5.12:*:*:*:lts:*:*:*", "matchCriteriaId": "9720647C-FFF7-4F72-A739-D36B2EA37AE5" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:i-suite:5.6.0:*:*:*:lts:*:*:*", "matchCriteriaId": "8B7B0771-C019-4AB2-91EE-A32879CFE9F5" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:web_application_firewall:5.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "4EF3034E-C0B5-4383-8F6C-679DA953184A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:web_application_firewall:6.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "79E65A2B-9E42-4417-893F-343E6AF49851" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:web_application_firewall:6.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "E7CD97FE-A66D-4714-B24D-B5EB2858F6DF" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:web_application_firewall:6.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "F508551B-25F5-4D7F-8A59-08273760DEDF" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:web_application_firewall:6.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "9C65604A-D664-46EA-8EDD-602B2B673964" }, { "vulnerable": true, "criteria": "cpe:2.3:a:denyall:web_application_firewall:6.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "5E690DAF-5EB5-41B2-B77D-4CE85FFC2B7E" } ] } ] } ], "references": [ { "url": "https://github.com/rapid7/metasploit-framework/pull/8980", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://pentest.blog/advisory-denyall-web-application-firewall-unauthenticated-remote-code-execution/", "source": "cve@mitre.org", "tags": [ "Exploit", "Technical Description", "Third Party Advisory" ] }, { "url": "https://www.denyall.com/blog/advisories/advisory-unauthenticated-remote-code-execution-denyall-web-application-firewall/", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] } ] }