{"id":"CVE-2024-23940","aliases":["EUVD-2024-21370","GHSA-9fpx-vc83-vhpf"],"status":"published","title":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products,...","description":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products, version 6.0.2092 and below is vulnerable to a DLL hijacking/proxying vulnerability, which if exploited could allow an attacker to impersonate and modify a library to execute code on the system and ultimately escalate privileges on an affected system.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00636,"percentile":0.50763,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-427"],"published":"2024-01-29T18:22:34Z","modified":"2026-06-17T07:13:55Z","products":[{"vendor":"trend micro, inc.","product":"trend micro security (consumer) uiairsupport"},{"vendor":"trendmicro","product":"air_support"},{"vendor":"trendmicro","product":"antivirus_\\+_security"},{"vendor":"trendmicro","product":"internet_security"},{"vendor":"trendmicro","product":"maximum_security"},{"vendor":"trendmicro","product":"premium_security"}],"references":[{"url":"https://helpcenter.trendmicro.com/en-us/article/tmka-12134","tags":["x_transferred","Vendor Advisory"]},{"url":"https://helpcenter.trendmicro.com/ja-jp/article/tmka-12132","tags":["x_transferred","Vendor Advisory"]},{"url":"https://medium.com/@s1kr10s/av-when-a-friend-becomes-an-enemy-55f41aba42b1","tags":["x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23940"},{"url":"https://github.com/advisories/GHSA-9fpx-vc83-vhpf"}],"sources":{"cve":[{"id":"CVE-2024-23940","description":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products, version 6.0.2092 and below is vulnerable to a DLL hijacking/proxying vulnerability, which if exploited could allow an attacker to impersonate and modify a library to execute code on the system and ultimately escalate privileges on an affected system.","status":"published","published":"2024-01-29T18:22:34.819Z","modified":"2025-05-29T15:08:39.946Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:34:05.444281Z"}],"euvd":[{"id":"EUVD-2024-21370","description":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products, version 6.0.2092 and below is vulnerable to a DLL hijacking/proxying vulnerability, which if exploited could allow an attacker to impersonate and modify a library to execute code on the system and ultimately escalate privileges on an affected system.","status":"published","published":"2024-01-29T18:22:34Z","modified":"2025-05-29T15:08:39Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:35.823426Z"}],"ghsa":[{"id":"GHSA-9fpx-vc83-vhpf","title":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products,...","description":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products, version 6.0.2092 and below is vulnerable to a DLL hijacking/proxying vulnerability, which if exploited could allow an attacker to impersonate and modify a library to execute code on the system and ultimately escalate privileges on an affected system.","status":"published","published":"2024-01-29T21:30:27Z","modified":"2026-03-23T05:06:31Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T15:06:47.740951Z"}],"nvd":[{"id":"CVE-2024-23940","description":"Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products, version 6.0.2092 and below is vulnerable to a DLL hijacking/proxying vulnerability, which if exploited could allow an attacker to impersonate and modify a library to execute code on the system and ultimately escalate privileges on an affected system.","status":"published","published":"2024-01-29T19:15:08.887Z","modified":"2026-06-17T07:13:55.247Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:09:32.147098Z"}]}}