{"id":"CVE-2024-55917","aliases":["EUVD-2024-52847","GHSA-5mvv-m5qq-g5c2"],"status":"published","title":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to...","description":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations.\r\n\r\nPlease note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.","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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00261,"percentile":0.17946,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-346"],"published":"2024-12-31T16:16:43Z","modified":"2026-06-17T08:11:26Z","products":[{"vendor":"trend micro","product":"trend micro apex one"},{"vendor":"trend micro, inc.","product":"trend micro apex one"},{"vendor":"trend micro, inc.","product":"trend micro apex one as a service"},{"vendor":"trendmicro","product":"apex_one"}],"references":[{"url":"https://success.trendmicro.com/en-US/solution/KA-0018217","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-55917"},{"url":"https://github.com/advisories/GHSA-5mvv-m5qq-g5c2"}],"sources":{"cve":[{"id":"CVE-2024-55917","description":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations.\r\n\r\nPlease note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.","status":"published","published":"2024-12-31T16:16:43.723Z","modified":"2024-12-31T17:24:52.128Z","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":"cna"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:34:22.525279Z"}],"euvd":[{"id":"EUVD-2024-52847","description":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations.\r\n\r\nPlease note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.","status":"published","published":"2024-12-31T16:16:43Z","modified":"2024-12-31T17:24:52Z","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":"2026-11-03T00:04:31.712293Z"}],"ghsa":[{"id":"GHSA-5mvv-m5qq-g5c2","title":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to...","description":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations.\n\nPlease note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.","status":"published","published":"2024-12-31T18:30:51Z","modified":"2024-12-31T18:30:57Z","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-346"],"updated_at":"2026-11-02T14:59:18.102288Z"}],"nvd":[{"id":"CVE-2024-55917","description":"An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations.\r\n\r\nPlease note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.","status":"published","published":"2024-12-31T17:15:09.14Z","modified":"2026-06-17T08:11:26.753Z","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-346"],"updated_at":"2026-11-02T14:10:41.489236Z"}]}}