Description
An exploitable command execution vulnerability exists in the recovery partition of Bitdefender BOX 2, version 2.0.1.91. The API method `/api/update_setup` does not perform firmware signature checks atomically, leading to an exploitable race condition (TOCTTOU) that allows arbitrary execution of system commands. This issue affects: Bitdefender Bitdefender BOX 2 versions prior to 2.1.47.36.
Metrics
CVSS 3.1 8.1/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Bitdefender | Bitdefender BOX 2 | >= unspecified, < 2.1.47.36 |
References
- https://www.bitdefender.com/support/security-advisories/bitdefender-box-v2-bootstrap-update_setup-command-execution-vulnerability-va-2226Vendor Advisory
- https://www.bitdefender.com/support/security-advisories/bitdefender-box-v2-bootstrap-update_setup-command-execution-vulnerability-va-2226Vendor Advisory
Timeline
- Published
- Jan 27, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified