{"id":"CVE-2012-0726","aliases":["EUVD-2012-0758","GHSA-c6rh-25p2-qg3g"],"status":"published","title":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports...","description":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.","severity":{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02285,"percentile":0.83281,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-310"],"published":"2012-04-22T18:00:00Z","modified":"2026-06-16T23:38:08Z","products":[{"vendor":"ibm","product":"tivoli_directory_server"}],"references":[{"url":"http://www.ibm.com/support/docview.wss?uid=swg1IO15761","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/74303","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securitytracker.com/id?1026939","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.ibm.com/support/docview.wss?uid=swg1IO16036","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www.securityfocus.com/bid/53043","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21591272","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.ibm.com/support/docview.wss?uid=swg1IO16035","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0726"},{"url":"https://github.com/advisories/GHSA-c6rh-25p2-qg3g"}],"sources":{"cve":[{"id":"CVE-2012-0726","description":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.","status":"published","published":"2012-04-22T18:00:00Z","modified":"2024-08-06T18:38:13.444Z","updated_at":"2026-11-02T14:34:52.981189Z"}],"euvd":[{"id":"EUVD-2012-0758","description":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.","status":"published","published":"2012-04-22T18:00:00Z","modified":"2024-08-06T18:38:13Z","updated_at":"2026-11-03T01:56:20.258269Z"}],"ghsa":[{"id":"GHSA-c6rh-25p2-qg3g","title":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports...","description":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.","status":"published","published":"2022-05-17T00:13:42Z","modified":"2023-02-03T05:01:17Z","updated_at":"2026-11-02T14:52:56.600383Z"}],"nvd":[{"id":"CVE-2012-0726","description":"The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.","status":"published","published":"2012-04-22T18:55:03.857Z","modified":"2026-06-16T23:38:08.71Z","cvss":[{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:13.901526Z"}]}}