{"id":"CVE-2021-29894","aliases":["EUVD-2021-16368","GHSA-frfp-2vj2-5m2g"],"status":"published","title":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than...","description":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 207320.","severity":{"version":"3.0","score":5.9,"vector":"CVSS:3.0/C:H/PR:N/AC:H/I:N/A:N/S:U/UI:N/AV:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00687,"percentile":0.5314,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-327"],"published":"2021-09-30T16:20:18Z","modified":"2026-06-17T03:48:25Z","products":[{"vendor":"ibm","product":"cloud pak for security"},{"vendor":"ibm","product":"cloud_pak_for_security"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6493729","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/207320","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29894"},{"url":"https://github.com/advisories/GHSA-frfp-2vj2-5m2g"}],"sources":{"cve":[{"id":"CVE-2021-29894","description":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 207320.","status":"published","published":"2021-09-30T16:20:18.227Z","modified":"2024-09-16T20:52:47.44Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/C:H/PR:N/AC:H/I:N/A:N/S:U/UI:N/AV:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:06.658806Z"}],"euvd":[{"id":"EUVD-2021-16368","description":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 207320.","status":"published","published":"2021-09-30T16:20:18Z","modified":"2024-09-16T20:52:47Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/C:H/PR:N/AC:H/I:N/A:N/S:U/UI:N/AV:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:55:10.024877Z"}],"ghsa":[{"id":"GHSA-frfp-2vj2-5m2g","title":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than...","description":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 207320.","status":"published","published":"2022-05-24T19:16:11Z","modified":"2023-01-30T05:02:32Z","cwes":["CWE-327"],"updated_at":"2026-11-02T14:46:39.888016Z"}],"nvd":[{"id":"CVE-2021-29894","description":"IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 207320.","status":"published","published":"2021-09-30T17:15:07.78Z","modified":"2026-06-17T03:48:25.96Z","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":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":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:06:59.314106Z"}]}}