CVE-2025-7073
High · 7.8CVSS
7.8
EPSS
0.2%
Published
Dec 10, 2025
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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