{"id":"CVE-2022-38351","aliases":["EUVD-2022-40941","GHSA-3gcx-7vw9-42m9"],"status":"published","title":"A vulnerability in Suprema Bio Star 2 v2.8.16 allows attackers to escalate privileges to System...","description":"A vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:U/UI:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01112,"percentile":0.66248,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2022-09-19T20:27:30Z","modified":"2026-06-17T04:56:27Z","products":[{"vendor":"supremainc","product":"biostar_2"}],"references":[{"url":"https://nobugescapes.com/wp-content/uploads/2022/08/Part1.docx","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nobugescapes.com/blog/privilege-escalation-from-user-operator-to-system-administrator/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-38351"},{"url":"https://nobugescapes.com/blog/privilege-escalation-from-user-operator-to-system-administrator"},{"url":"https://github.com/advisories/GHSA-3gcx-7vw9-42m9"}],"sources":{"cve":[{"id":"CVE-2022-38351","description":"A vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.","status":"published","published":"2022-09-19T20:27:30Z","modified":"2025-05-29T15:40:51.805Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:U/UI:N","level":"high","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:34:37.599536Z"}],"euvd":[{"id":"EUVD-2022-40941","description":"A vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.","status":"published","published":"2022-09-19T20:27:30Z","modified":"2025-05-29T15:40:51Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:U/UI:N","level":"high"}],"updated_at":"2026-11-02T20:32:35.425302Z"}],"ghsa":[{"id":"GHSA-3gcx-7vw9-42m9","title":"A vulnerability in Suprema Bio Star 2 v2.8.16 allows attackers to escalate privileges to System...","description":"A vulnerability in Suprema Bio Star 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.","status":"published","published":"2022-09-20T00:00:21Z","modified":"2025-05-29T18:32:11Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:02:30.221111Z"}],"nvd":[{"id":"CVE-2022-38351","description":"A vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.","status":"published","published":"2022-09-19T21:15:09.627Z","modified":"2026-06-17T04:56:27.407Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:07:28.118799Z"}]}}