{"id":"CVE-2019-4008","aliases":["EUVD-2019-13615","GHSA-hg9m-423c-v2w6"],"status":"published","title":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in...","description":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in some URLs can result in the tokens being written to log files. IBM X-Force ID: 155626.","severity":{"version":"3.0","score":9,"vector":"CVSS:3.0/A:H/AC:H/AV:N/C:H/I:H/PR:N/S:C/UI:N/E:U/RC:C/RL:O","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.02272,"percentile":0.83188,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-532"],"published":"2019-02-07T15:29:00.303Z","modified":"2026-06-17T02:36:01Z","products":[{"vendor":"ibm","product":"api connect"},{"vendor":"ibm","product":"api_connect"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/155626","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/106961","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.ibm.com/support/docview.wss?uid=ibm10869772","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4008"},{"url":"https://github.com/advisories/GHSA-hg9m-423c-v2w6"}],"sources":{"cve":[{"id":"CVE-2019-4008","description":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in some URLs can result in the tokens being written to log files. IBM X-Force ID: 155626.","status":"published","published":"2019-02-07T16:00:00Z","modified":"2024-09-17T03:27:28.348Z","cvss":[{"version":"3.0","score":9,"vector":"CVSS:3.0/A:H/AC:H/AV:N/C:H/I:H/PR:N/S:C/UI:N/E:U/RC:C/RL:O","level":"critical","assessor":"cna"}],"updated_at":"2026-11-02T14:20:24.989116Z"}],"euvd":[{"id":"EUVD-2019-13615","description":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in some URLs can result in the tokens being written to log files. IBM X-Force ID: 155626.","status":"published","published":"2019-02-07T16:00:00Z","modified":"2024-09-17T03:27:28Z","cvss":[{"version":"3.0","score":9,"vector":"CVSS:3.0/A:H/AC:H/AV:N/C:H/I:H/PR:N/S:C/UI:N/E:U/RC:C/RL:O","level":"critical"}],"updated_at":"2026-11-03T00:28:31.565881Z"}],"ghsa":[{"id":"GHSA-hg9m-423c-v2w6","title":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in...","description":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in some URLs can result in the tokens being written to log files. IBM X-Force ID: 155626.","status":"published","published":"2022-05-13T01:31:14Z","modified":"2023-01-28T05:07:54Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:44:35.015986Z"}],"nvd":[{"id":"CVE-2019-4008","description":"API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in some URLs can result in the tokens being written to log files. IBM X-Force ID: 155626.","status":"published","published":"2019-02-07T15:29:00.303Z","modified":"2026-06-17T02:36:01.567Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:05:04.689371Z"}]}}