{"id":"CVE-2026-24062","state":"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.","publishedAt":"2026-03-18T15:24:07.985Z","updatedAt":"2026-03-18T15:55:32.532Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"SEC-VLab","products":["Arturia Software Center"],"affected":[{"vendor":"Arturia","product":"Software Center","defaultStatus":"unknown","versions":[{"version":"2.12.0.3157","status":"affected"}],"platforms":["MacOS"]}],"references":["https://r.sec-consult.com/arturia"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/24xxx/CVE-2026-24062.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24062","state":"PUBLISHED","datePublished":"2026-03-18T15:24:07.985Z","dateUpdated":"2026-03-18T15:55:32.532Z","assignerShortName":"SEC-VLab","assignerOrgId":"551230f0-3615-47bd-b7cc-93e92e730bbf","dateReserved":"2026-01-21T11:29:19.852Z"},"containers":{"cna":{"title":"Insufficient XPC Client validation leading to local privilege escalation in Arturia Software Center","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Arturia","product":"Software Center","defaultStatus":"unknown","versions":[{"version":"2.12.0.3157","status":"affected"}],"platforms":["MacOS"]}],"references":[{"url":"https://r.sec-consult.com/arturia","tags":["third-party-advisory"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","lang":"en","description":"CWE-306 Missing authentication for critical function","type":"CWE"}]}],"providerMetadata":{"shortName":"SEC-VLab","orgId":"551230f0-3615-47bd-b7cc-93e92e730bbf","dateUpdated":"2026-03-18T15:24:07.985Z"},"impacts":[{"capecId":"CAPEC-1","descriptions":[{"lang":"en","value":"CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"}]}],"solutions":[{"lang":"en","value":"The vendor was unresponsive and did not respond to any of our communication attempts. Therefore, a patch is not available. In case you are using this product, please approach the vendor and demand a fix.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>The vendor was unresponsive and did not respond to any of our communication attempts. Therefore, a patch is not available. In case you are using this product, please approach the vendor and demand a fix.</p>"}]}],"credits":[{"lang":"en","value":"Florian Haselsteiner, SEC Consult Vulnerability Lab","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.1"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-03-18T15:55:13.330338Z","id":"CVE-2026-24062","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-18T15:55:32.532Z"}}]}}}