{"id":"CVE-2021-38979","aliases":["EUVD-2021-25416","GHSA-84jm-9gq7-8qch"],"status":"published","title":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash...","description":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the software does not also use a salt as part of the input. IBM X-Force ID: 212785.","severity":{"version":"3.0","score":4.4,"vector":"CVSS:3.0/UI:N/AV:N/C:H/PR:H/I:N/S:U/A:N/AC:H/RL:O/RC:C/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00714,"percentile":0.53995,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326","CWE-916"],"published":"2021-11-15T15:35:38Z","modified":"2026-06-17T04:02:55Z","products":[{"vendor":"ibm","product":"security key lifecycle manager"},{"vendor":"ibm","product":"security_guardium_key_lifecycle_manager"},{"vendor":"ibm","product":"security_key_lifecycle_manager"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6516034","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/212785","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38979"},{"url":"https://github.com/advisories/GHSA-84jm-9gq7-8qch"}],"sources":{"cve":[{"id":"CVE-2021-38979","description":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the software does not also use a salt as part of the input. IBM X-Force ID: 212785.","status":"published","published":"2021-11-15T15:35:38.41Z","modified":"2024-09-16T20:52:53.536Z","cvss":[{"version":"3.0","score":4.4,"vector":"CVSS:3.0/UI:N/AV:N/C:H/PR:H/I:N/S:U/A:N/AC:H/RL:O/RC:C/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:07.349244Z"}],"euvd":[{"id":"EUVD-2021-25416","description":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the software does not also use a salt as part of the input. IBM X-Force ID: 212785.","status":"published","published":"2021-11-15T15:35:38Z","modified":"2024-09-16T20:52:53Z","cvss":[{"version":"3.0","score":4.4,"vector":"CVSS:3.0/UI:N/AV:N/C:H/PR:H/I:N/S:U/A:N/AC:H/RL:O/RC:C/E:U","level":"medium"}],"updated_at":"2026-11-03T00:55:10.024877Z"}],"ghsa":[{"id":"GHSA-84jm-9gq7-8qch","title":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash...","description":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the software does not also use a salt as part of the input. IBM X-Force ID: 212785.","status":"published","published":"2022-05-24T19:20:53Z","modified":"2023-01-27T05:03:53Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:42:20.442744Z"}],"nvd":[{"id":"CVE-2021-38979","description":"IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the software does not also use a salt as part of the input. IBM X-Force ID: 212785.","status":"published","published":"2021-11-15T16:15:09.96Z","modified":"2026-06-17T04:02:55.49Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"3.0","score":4.4,"vector":"CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/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-916"],"updated_at":"2026-11-02T14:07:00.984108Z"}]}}