{"id":"CVE-2021-20372","aliases":["EUVD-2021-7790","GHSA-4hqq-hhrv-3jrq"],"status":"published","title":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to...","description":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.","severity":{"version":"3.0","score":4.3,"vector":"CVSS:3.0/I:N/AC:L/PR:L/AV:N/UI:N/A:L/C:N/S:U/E:U/RC:C/RL:O","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01247,"percentile":0.69568,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2021-10-07T18:05:43Z","modified":"2026-06-17T03:33:45Z","products":[{"vendor":"ibm","product":"sterling file gateway"},{"vendor":"ibm","product":"sterling_b2b_integrator"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6496805","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/195518","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20372"},{"url":"https://github.com/advisories/GHSA-4hqq-hhrv-3jrq"}],"sources":{"cve":[{"id":"CVE-2021-20372","description":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.","status":"published","published":"2021-10-07T18:05:43.632Z","modified":"2024-09-16T16:34:03.285Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/I:N/AC:L/PR:L/AV:N/UI:N/A:L/C:N/S:U/E:U/RC:C/RL:O","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:55.19484Z"}],"euvd":[{"id":"EUVD-2021-7790","description":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.","status":"published","published":"2021-10-07T18:05:43Z","modified":"2024-09-16T16:34:03Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/I:N/AC:L/PR:L/AV:N/UI:N/A:L/C:N/S:U/E:U/RC:C/RL:O","level":"medium"}],"updated_at":"2026-11-03T00:55:50.035364Z"}],"ghsa":[{"id":"GHSA-4hqq-hhrv-3jrq","title":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to...","description":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.","status":"published","published":"2022-05-24T19:16:54Z","modified":"2023-01-27T05:03:37Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:42:17.140708Z"}],"nvd":[{"id":"CVE-2021-20372","description":"IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.","status":"published","published":"2021-10-07T18:15:07.823Z","modified":"2026-06-17T03:33:45.617Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary"},{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:59.689345Z"}]}}