{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2006-2206", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The MS-Logon authentication scheme in UltraVNC (aka Ultr@VNC) 1.0.1 uses weak encryption (XOR) for challenge/response, which allows remote attackers to gain privileges by sniffing and decrypting passwords." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "17824", "refsource": "BID", "url": "http://www.securityfocus.com/bid/17824" }, { "name": "ultr@vnc-mslogon-weak-encryption(26283)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/26283" }, { "name": "20060502 Vulnerability in the way Ultr@VNC-1.0.1 handles MS-Logon Authentication.", "refsource": "BUGTRAQ", "url": "http://archives.neohapsis.com/archives/bugtraq/2006-05/0057.html" } ] } }