{"id":"CVE-2025-49212","aliases":["EUVD-2025-18640","GHSA-mp4q-gcm4-ww9c"],"status":"published","title":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could...","description":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could lead to a pre-authentication remote code execution on affected installations. Note that this vulnerability is similar to CVE-2025-49220 but is in a different method.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.13272,"percentile":0.96437,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-477","CWE-502"],"published":"2025-06-17T20:27:37Z","modified":"2026-06-17T09:30:55Z","products":[{"vendor":"trend micro, inc.","product":"trend micro endpoint encryption policy server"},{"vendor":"trendmicro","product":"trend_micro_endpoint_encryption"}],"references":[{"url":"https://success.trendmicro.com/en-US/solution/KA-0019928","tags":["Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-25-369/","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49212"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-25-369"},{"url":"https://github.com/advisories/GHSA-mp4q-gcm4-ww9c"}],"sources":{"cve":[{"id":"CVE-2025-49212","description":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could lead to a pre-authentication remote code execution on affected installations. Note that this vulnerability is similar to CVE-2025-49220 but is in a different method.","status":"published","published":"2025-06-17T20:27:37.318Z","modified":"2025-06-18T14:57:32.331Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-477"],"updated_at":"2026-11-02T14:32:24.825718Z"}],"euvd":[{"id":"EUVD-2025-18640","description":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could lead to a pre-authentication remote code execution on affected installations. Note that this vulnerability is similar to CVE-2025-49220 but is in a different method.","status":"published","published":"2025-06-17T20:27:37Z","modified":"2025-06-18T14:57:32Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:20.01453Z"}],"ghsa":[{"id":"GHSA-mp4q-gcm4-ww9c","title":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could...","description":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could lead to a pre-authentication remote code execution on affected installations. Note that this vulnerability is similar to CVE-2025-49220 but is in a different method.","status":"published","published":"2025-06-17T21:32:31Z","modified":"2025-09-08T21:30:57Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-477","CWE-502"],"updated_at":"2026-11-02T15:03:32.10009Z"}],"nvd":[{"id":"CVE-2025-49212","description":"An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could lead to a pre-authentication remote code execution on affected installations. Note that this vulnerability is similar to CVE-2025-49220 but is in a different method.","status":"published","published":"2025-06-17T21:15:38.943Z","modified":"2026-06-17T09:30:55.86Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-477","CWE-502"],"updated_at":"2026-11-02T14:11:13.247441Z"}]}}