{"id":"CVE-2026-9169","aliases":["EUVD-2026-54420","GHSA-rchh-68vw-685q"],"status":"published","title":"LUCID Vision Labs: DLL Search Order Hijacking in Arena SDK 1.0.80.49 on Windows","description":"DLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local attacker to execute arbitrary code with the privileges of the application by placing a malicious DLL in a user-controlled directory listed in the PATH environment variable, which the SDK traverses when a required dependency is not found locally.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00168,"percentile":0.06172,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-427"],"published":"2026-08-07T08:47:13Z","modified":"2026-10-24T13:10:00Z","products":[{"vendor":"lucid vision labs","product":"arena sdk"}],"references":[{"url":"https://arenasdk.s3.us-west-2.amazonaws.com/ArenaSDK_ReleaseNotes_v1.0.85.11.txt"},{"url":"https://thinklucid.com/downloads-hub/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-9169"},{"url":"https://thinklucid.com/downloads-hub"},{"url":"https://github.com/advisories/GHSA-rchh-68vw-685q"}],"sources":{"cve":[{"id":"CVE-2026-9169","title":"LUCID Vision Labs: DLL Search Order Hijacking in Arena SDK 1.0.80.49 on Windows","description":"DLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local attacker to execute arbitrary code with the privileges of the application by placing a malicious DLL in a user-controlled directory listed in the PATH environment variable, which the SDK traverses when a required dependency is not found locally.","status":"published","published":"2026-08-07T08:47:13.136Z","modified":"2026-08-07T15:13:36.117Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T13:42:37.965383Z"}],"euvd":[{"id":"EUVD-2026-54420","description":"DLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local attacker to execute arbitrary code with the privileges of the application by placing a malicious DLL in a user-controlled directory listed in the PATH environment variable, which the SDK traverses when a required dependency is not found locally.","status":"published","published":"2026-08-07T08:47:13Z","modified":"2026-08-07T15:13:36Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:02:07.294457Z"}],"ghsa":[{"id":"GHSA-rchh-68vw-685q","title":"DLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local...","description":"DLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local attacker to execute arbitrary code with the privileges of the application by placing a malicious DLL in a user-controlled directory listed in the PATH environment variable, which the SDK traverses when a required dependency is not found locally.","status":"published","published":"2026-08-07T09:31:53Z","modified":"2026-08-07T09:32:04Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T15:10:11.041675Z"}],"nvd":[{"id":"CVE-2026-9169","description":"DLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local attacker to execute arbitrary code with the privileges of the application by placing a malicious DLL in a user-controlled directory listed in the PATH environment variable, which the SDK traverses when a required dependency is not found locally.","status":"published","published":"2026-08-07T09:16:59.43Z","modified":"2026-10-24T13:10:00.147Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:12:35.386166Z"}]}}