CVE-2001-1444

{"id": "CVE-2001-1444", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false}]}, "published": "2001-08-27T04:00:00.000", "references": [{"url": "http://josefsson.org/ktelnet/kerberos-telnet.html", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www.kb.cert.org/vuls/id/774587", "tags": ["Third Party Advisory", "US Government Resource"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/10640", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The Kerberos Telnet protocol, as implemented by KTH Kerberos IV and Kerberos V (Heimdal), does not encrypt authentication and encryption options sent from the server, which allows remote attackers to downgrade authentication and encryption mechanisms via a man-in-the-middle attack."}], "lastModified": "2017-07-11T01:29:07.507", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:kth:kth_kerberos:4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A04BDD12-4421-49FA-9322-25F00B0402F3"}, {"criteria": "cpe:2.3:a:kth:kth_kerberos:5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "41503E3C-1233-4DFB-9436-C17A4A336630"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}