{"id":"CVE-2023-3891","aliases":["EUVD-2023-44519","GHSA-hww9-gvfj-fjcw"],"status":"published","title":"Lapce v0.2.8 - Privilege escalation via Race Condition","description":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00292,"percentile":0.22081,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-367"],"published":"2023-09-15T02:07:22Z","modified":"2026-10-28T02:31:05Z","products":[{"vendor":"lapce","product":"lapce"}],"references":[{"url":"https://fluidattacks.com/advisories/aerosmith","tags":["third-party-advisory","x_transferred","Exploit","Third Party Advisory","advisory"]},{"url":"https://lapce.dev","tags":["product","x_transferred","Product","web"]},{"url":"https://github.com/lapce/lapce/releases/tag/v0.3.0","tags":["patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3891","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-hww9-gvfj-fjcw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3891.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-3891","title":"Lapce v0.2.8 - Privilege escalation via Race Condition","description":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","status":"published","published":"2023-09-15T02:07:22.888Z","modified":"2025-09-25T17:22:26.081Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-44519","description":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","status":"published","published":"2023-09-15T02:07:22Z","modified":"2025-09-25T17:22:26Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:31:39.520931Z"}],"ghsa":[{"id":"GHSA-hww9-gvfj-fjcw","title":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","description":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","status":"published","published":"2023-09-15T03:30:19Z","modified":"2025-09-25T18:30:28Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T15:03:45.893243Z"}],"nvd":[{"id":"CVE-2023-3891","description":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","status":"published","published":"2023-09-15T03:15:08.803Z","modified":"2026-06-17T06:15:14.903Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:08:29.595868Z"}],"osv":[{"id":"CVE-2023-3891","title":"Lapce v0.2.8 - Privilege escalation via Race Condition","description":"Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system","status":"published","published":"2023-09-15T02:07:22.888Z","modified":"2026-10-28T02:31:05.722827049Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T15:44:32.922049Z"}]}}