{"id":"CVE-2026-24062","aliases":["EUVD-2026-12829","GHSA-wr36-4m3g-vx95"],"status":"published","title":"Insufficient XPC Client validation leading to local privilege escalation in Arturia Software Center","description":"The \"Privileged Helper\" component of the Arturia Software Center (MacOS) does not perform sufficient client code signature validation when a client connects. This leads to an attacker being able to connect to the helper and execute privileged actions leading to local privilege escalation.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00129,"percentile":0.02609,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2026-03-18T15:24:07Z","modified":"2026-06-17T10:22:32Z","products":[{"vendor":"arturia","product":"software center"}],"references":[{"url":"https://r.sec-consult.com/arturia","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24062"},{"url":"https://github.com/advisories/GHSA-wr36-4m3g-vx95"}],"sources":{"cve":[{"id":"CVE-2026-24062","title":"Insufficient XPC Client validation leading to local privilege escalation in Arturia Software Center","description":"The \"Privileged Helper\" component of the Arturia Software Center (MacOS) does not perform sufficient client code signature validation when a client connects. This leads to an attacker being able to connect to the helper and execute privileged actions leading to local privilege escalation.","status":"published","published":"2026-03-18T15:24:07.985Z","modified":"2026-03-18T15:55:32.532Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:19:50.575061Z"}],"euvd":[{"id":"EUVD-2026-12829","description":"The \"Privileged Helper\" component of the Arturia Software Center (MacOS) does not perform sufficient client code signature validation when a client connects. This leads to an attacker being able to connect to the helper and execute privileged actions leading to local privilege escalation.","status":"published","published":"2026-03-18T15:24:07Z","modified":"2026-03-18T15:55:32Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:33.306068Z"}],"ghsa":[{"id":"GHSA-wr36-4m3g-vx95","title":"The \"Privileged Helper\" component of the Arturia Software Center (MacOS) does not perform...","description":"The \"Privileged Helper\" component of the Arturia Software Center (MacOS) does not perform sufficient client code signature validation when a client connects. This leads to an attacker being able to connect to the helper and execute privileged actions leading to local privilege escalation.","status":"published","published":"2026-03-18T18:31:15Z","modified":"2026-03-18T18:31:24Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:06:41.700997Z"}],"nvd":[{"id":"CVE-2026-24062","description":"The \"Privileged Helper\" component of the Arturia Software Center (MacOS) does not perform sufficient client code signature validation when a client connects. This leads to an attacker being able to connect to the helper and execute privileged actions leading to local privilege escalation.","status":"published","published":"2026-03-18T16:16:26.3Z","modified":"2026-06-17T10:22:32.56Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:12:09.735529Z"}]}}