{"id":"CVE-2021-20474","aliases":["EUVD-2021-7892","GHSA-jr6g-mp22-2pf7"],"status":"published","title":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for...","description":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AC:L/S:U/A:N/AV:N/PR:N/I:L/UI:N/C:L/RL:O/E:U/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00479,"percentile":0.41632,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2021-07-07T16:30:35Z","modified":"2026-06-17T03:33:53Z","products":[{"vendor":"ibm","product":"guardium data encryption"},{"vendor":"ibm","product":"guardium_data_encryption"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6469407","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/196945","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20474"},{"url":"https://github.com/advisories/GHSA-jr6g-mp22-2pf7"}],"sources":{"cve":[{"id":"CVE-2021-20474","description":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","status":"published","published":"2021-07-07T16:30:35.145Z","modified":"2024-09-17T02:28:00.68Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AC:L/S:U/A:N/AV:N/PR:N/I:L/UI:N/C:L/RL:O/E:U/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:55.564736Z"}],"euvd":[{"id":"EUVD-2021-7892","description":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","status":"published","published":"2021-07-07T16:30:35Z","modified":"2024-09-17T02:28:00Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AC:L/S:U/A:N/AV:N/PR:N/I:L/UI:N/C:L/RL:O/E:U/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:28:39.983112Z"}],"ghsa":[{"id":"GHSA-jr6g-mp22-2pf7","title":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for...","description":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","status":"published","published":"2022-05-24T19:06:59Z","modified":"2023-01-30T05:00:37Z","cwes":["CWE-306"],"updated_at":"2026-11-02T14:46:14.46933Z"}],"nvd":[{"id":"CVE-2021-20474","description":"IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","status":"published","published":"2021-07-07T17:15:07.88Z","modified":"2026-06-17T03:33:53.553Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:06:55.259633Z"}]}}