{"id":"CVE-2019-4271","aliases":["EUVD-2019-13878","GHSA-2wjg-992r-fwg3"],"status":"published","title":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client...","description":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.","severity":{"version":"3.0","score":3.5,"vector":"CVSS:3.0/AC:L/S:U/AV:N/C:N/PR:L/I:L/UI:R/A:N/RL:O/E:U/RC:C","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00819,"percentile":0.57513,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-09-17T19:05:23Z","modified":"2026-06-17T02:36:21Z","products":[{"vendor":"ibm","product":"websphere application server"},{"vendor":"ibm","product":"websphere_application_server"}],"references":[{"url":"https://www.ibm.com/support/pages/node/884040","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/160243","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4271"},{"url":"https://github.com/advisories/GHSA-2wjg-992r-fwg3"}],"sources":{"cve":[{"id":"CVE-2019-4271","description":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.","status":"published","published":"2019-09-17T19:05:23.98Z","modified":"2024-09-17T01:26:25.571Z","cvss":[{"version":"3.0","score":3.5,"vector":"CVSS:3.0/AC:L/S:U/AV:N/C:N/PR:L/I:L/UI:R/A:N/RL:O/E:U/RC:C","level":"low","assessor":"cna"}],"updated_at":"2026-11-02T14:20:25.303966Z"}],"euvd":[{"id":"EUVD-2019-13878","description":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.","status":"published","published":"2019-09-17T19:05:23Z","modified":"2024-09-17T01:26:25Z","cvss":[{"version":"3.0","score":3.5,"vector":"CVSS:3.0/AC:L/S:U/AV:N/C:N/PR:L/I:L/UI:R/A:N/RL:O/E:U/RC:C","level":"low"}],"updated_at":"2026-11-03T00:28:49.824577Z"}],"ghsa":[{"id":"GHSA-2wjg-992r-fwg3","title":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client...","description":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.","status":"published","published":"2022-05-24T16:56:23Z","modified":"2023-02-02T05:02:53Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:51:31.853894Z"}],"nvd":[{"id":"CVE-2019-4271","description":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.","status":"published","published":"2019-09-17T19:15:11.257Z","modified":"2026-06-17T02:36:21.407Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"primary"},{"version":"3.0","score":3.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:05:28.126831Z"}]}}