{"id":"CVE-2021-44198","aliases":["EUVD-2021-31048","GHSA-c2cr-q5v4-8ccv"],"status":"published","title":"DLL hijacking could lead to local privilege escalation","description":"DLL hijacking could lead to local privilege escalation. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035","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":"2026-11-11","score":0.00255,"percentile":0.17197,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-427"],"published":"2021-11-29T18:18:56Z","modified":"2026-06-17T04:12:02Z","products":[{"vendor":"acronis","product":"acronis cyber protect 15"},{"vendor":"acronis","product":"cyber_protect"}],"references":[{"url":"https://security-advisory.acronis.com/advisories/SEC-2128","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44198"},{"url":"https://github.com/advisories/GHSA-c2cr-q5v4-8ccv"}],"sources":{"cve":[{"id":"CVE-2021-44198","title":"DLL hijacking could lead to local privilege escalation","description":"DLL hijacking could lead to local privilege escalation. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035","status":"published","published":"2021-11-29T18:18:56.612Z","modified":"2024-09-16T20:27:10.015Z","cwes":["CWE-427"],"updated_at":"2026-11-02T14:33:00.819444Z"}],"euvd":[{"id":"EUVD-2021-31048","description":"DLL hijacking could lead to local privilege escalation. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035","status":"published","published":"2021-11-29T18:18:56Z","modified":"2024-09-16T20:27:10Z","updated_at":"2026-11-03T00:55:14.02226Z"}],"ghsa":[{"id":"GHSA-c2cr-q5v4-8ccv","title":"DLL hijacking could lead to local privilege escalation. The following products are affected:...","description":"DLL hijacking could lead to local privilege escalation. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035","status":"published","published":"2021-11-30T00:00:48Z","modified":"2023-02-01T05:06:30Z","cwes":["CWE-427"],"updated_at":"2026-11-02T14:50:21.781869Z"}],"nvd":[{"id":"CVE-2021-44198","description":"DLL hijacking could lead to local privilege escalation. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035","status":"published","published":"2021-11-29T19:15:07.883Z","modified":"2026-06-17T04:12:02.313Z","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":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:07:01.811115Z"}]}}