{"id":"CVE-2021-38956","aliases":["EUVD-2021-25393","GHSA-hx5x-xjfg-jfpr"],"status":"published","title":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information...","description":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information in HTTP response headers that could aid in further attacks against the system. IBM X-Force ID: 212038","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AC:L/C:L/I:N/A:N/S:U/UI:N/PR:N/AV:N/RC:C/RL:O/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00944,"percentile":0.61476,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2022-01-07T17:55:24Z","modified":"2026-06-17T04:02:53Z","products":[{"vendor":"ibm","product":"security verify access"},{"vendor":"ibm","product":"security_verify_access"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6538418","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/212038","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38956"},{"url":"https://github.com/advisories/GHSA-hx5x-xjfg-jfpr"}],"sources":{"cve":[{"id":"CVE-2021-38956","description":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information in HTTP response headers that could aid in further attacks against the system. IBM X-Force ID: 212038","status":"published","published":"2022-01-07T17:55:24.652Z","modified":"2024-09-16T16:17:38.644Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AC:L/C:L/I:N/A:N/S:U/UI:N/PR:N/AV:N/RC:C/RL:O/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:07.349244Z"}],"euvd":[{"id":"EUVD-2021-25393","description":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information in HTTP response headers that could aid in further attacks against the system. IBM X-Force ID: 212038","status":"published","published":"2022-01-07T17:55:24Z","modified":"2024-09-16T16:17:38Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AC:L/C:L/I:N/A:N/S:U/UI:N/PR:N/AV:N/RC:C/RL:O/E:U","level":"medium"}],"updated_at":"2026-11-03T00:55:53.554412Z"}],"ghsa":[{"id":"GHSA-hx5x-xjfg-jfpr","title":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information...","description":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information in HTTP response headers that could aid in further attacks against the system. IBM X-Force ID: 212038","status":"published","published":"2022-01-11T00:01:32Z","modified":"2023-02-03T05:04:29Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:53:33.746621Z"}],"nvd":[{"id":"CVE-2021-38956","description":"IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 could disclose sensitive version information in HTTP response headers that could aid in further attacks against the system. IBM X-Force ID: 212038","status":"published","published":"2022-01-10T14:10:20.593Z","modified":"2026-06-17T04:02:53.4Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","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-200"],"updated_at":"2026-11-02T14:07:03.418194Z"}]}}