Disclosure summary
Overview An incorrect permissions assignment vulnerability in the amwrtdrv.sys kernel driver, included with AOMEI Backupper 8.4.0, allows an unprivileged local user to perform arbi
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
CERT Recently Published Vulnerability Notes · RSS-2775f9149c96165a8ddb3b903d48516e591
Open original source · Updated Sep 10, 2026
VU#687587: AOMEI Backupper amwrtdrv.sys local privilege escalation vulnerability allows arbitrary writes to physical disks
CVE mention in publisher metadata; check the original affected versions.
Original records & references
- NIST NVD record
- CVE Program record
- kb.cert.org — Publisher advisory
PUBLISHED 2026-09-10T13:46:33-04:00
MODIFIED 2026-09-10T13:46:33-04:00
INGESTED 2026-10-06T11:43:37-04:00