{"id":"CVE-2018-1755","aliases":["EUVD-2018-12334","GHSA-4crv-r584-pr4j"],"status":"published","title":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive...","description":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information, caused by incorrect transport being used when Liberty is configured to use Java Authentication SPI for Containers (JASPIC). This can happen when the Application Server is configured to permit access on non-secure (http) port and using JASPIC or JSR375 authentication.","severity":{"version":"3.0","score":5.9,"vector":"CVSS:3.0/A:N/AC:H/AV:N/C:H/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.0335,"percentile":0.88764,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2018-08-24T10:29:06.007Z","modified":"2026-06-17T01:51:42Z","products":[{"vendor":"ibm","product":"websphere application server"},{"vendor":"ibm","product":"websphere_application_server"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/148597","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1041558","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.ibm.com/support/docview.wss?uid=ibm10728689","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/105150","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1755"},{"url":"https://github.com/advisories/GHSA-4crv-r584-pr4j"}],"sources":{"cve":[{"id":"CVE-2018-1755","description":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information, caused by incorrect transport being used when Liberty is configured to use Java Authentication SPI for Containers (JASPIC). This can happen when the Application Server is configured to permit access on non-secure (http) port and using JASPIC or JSR375 authentication.","status":"published","published":"2018-08-24T11:00:00Z","modified":"2024-09-16T20:16:23.72Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/A:N/AC:H/AV:N/C:H/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:09.139955Z"}],"euvd":[{"id":"EUVD-2018-12334","description":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information, caused by incorrect transport being used when Liberty is configured to use Java Authentication SPI for Containers (JASPIC). This can happen when the Application Server is configured to permit access on non-secure (http) port and using JASPIC or JSR375 authentication.","status":"published","published":"2018-08-24T11:00:00Z","modified":"2024-09-16T20:16:23Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/A:N/AC:H/AV:N/C:H/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O","level":"medium"}],"updated_at":"2026-11-03T00:55:15.889317Z"}],"ghsa":[{"id":"GHSA-4crv-r584-pr4j","title":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive...","description":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information, caused by incorrect transport being used when Liberty is configured to use Java Authentication SPI for Containers (JASPIC). This can happen when the Application Server is configured to permit access on non-secure (http) port and using JASPIC or JSR375 authentication.","status":"published","published":"2022-05-13T01:32:43Z","modified":"2023-02-01T05:08:31Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:50:47.326034Z"}],"nvd":[{"id":"CVE-2018-1755","description":"IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information, caused by incorrect transport being used when Liberty is configured to use Java Authentication SPI for Containers (JASPIC). This can happen when the Application Server is configured to permit access on non-secure (http) port and using JASPIC or JSR375 authentication.","status":"published","published":"2018-08-24T10:29:06.007Z","modified":"2026-06-17T01:51:42.887Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:04:36.842579Z"}]}}