{"id":"CVE-2021-20490","aliases":["EUVD-2021-7908","GHSA-j9mj-3442-mm95"],"status":"published","title":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of...","description":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.","severity":{"version":"3.0","score":4,"vector":"CVSS:3.0/I:N/AC:L/S:U/C:N/AV:L/UI:N/PR:N/A:L/RL:O/E:U/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00204,"percentile":0.10396,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2021-06-29T15:50:20Z","modified":"2026-06-17T03:33:55Z","products":[{"vendor":"ibm","product":"spectrum protect plus"},{"vendor":"ibm","product":"spectrum_protect_plus"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6466609","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/197791","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20490"},{"url":"https://github.com/advisories/GHSA-j9mj-3442-mm95"}],"sources":{"cve":[{"id":"CVE-2021-20490","description":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.","status":"published","published":"2021-06-29T15:50:20.821Z","modified":"2024-09-16T21:04:08.621Z","cvss":[{"version":"3.0","score":4,"vector":"CVSS:3.0/I:N/AC:L/S:U/C:N/AV:L/UI:N/PR:N/A:L/RL:O/E:U/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:55.19484Z"}],"euvd":[{"id":"EUVD-2021-7908","description":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.","status":"published","published":"2021-06-29T15:50:20Z","modified":"2024-09-16T21:04:08Z","cvss":[{"version":"3.0","score":4,"vector":"CVSS:3.0/I:N/AC:L/S:U/C:N/AV:L/UI:N/PR:N/A:L/RL:O/E:U/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:55:08.578591Z"}],"ghsa":[{"id":"GHSA-j9mj-3442-mm95","title":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of...","description":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.","status":"published","published":"2022-05-24T19:06:30Z","modified":"2023-01-30T05:00:33Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:46:13.539888Z"}],"nvd":[{"id":"CVE-2021-20490","description":"IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.","status":"published","published":"2021-06-29T16:15:08.317Z","modified":"2026-06-17T03:33:55.177Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.0","score":4,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:06:55.259633Z"}]}}