bitdefender antivirus, bitdefender antivirus plus, bitdefender endpoint security tools +2 lainnya
CVSS 7.8 · High EPSS 0,17%
Kerentanan Improper Link Resolution Before File Access ('Link Following') pada bitdefender antivirus, bitdefender antivirus plus +3 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.
A local privilege escalation vulnerability in Bitdefender Total Security versions prior to 27.0.47.241 allows low-privileged attackers to elevate privileges. The issue arises from bdservicehost.exe deleting files from a user-writable directory (C:\ProgramData\Atc\Feedback) without proper symbolic link validation, enabling arbitrary file deletion. This issue is chained with a file copy operation during network events and a filter driver bypass via DLL injection to achieve arbitrary file copy and code execution as elevated user.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| bitdefender | antivirus | Semua versi sebelum 30.0.25.77 |
| bitdefender | antivirus plus | Semua versi sebelum 27.0.47.241 |
| bitdefender | endpoint security tools | Semua versi sebelum 7.9.20.515 |
| bitdefender | internet security | Semua versi sebelum 27.0.47.241 |
| bitdefender | total security | Semua versi sebelum 27.0.47.241 |