CVE-2019-17102

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.

CVSS v3 8.3 HIGH
CVSS v2.0 9.3 HIGH

8.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.bitdefender.com/support/security-advisories/bitdefender-box-v2-bootstrap-update_setup-command-execution-vulnerability-va-2226	Vendor Advisory
https://www.bitdefender.com/support/security-advisories/bitdefender-box-v2-bootstrap-update_setup-command-execution-vulnerability-va-2226	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:bitdefender:box_2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:bitdefender:box_2:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:31

Type	Values Removed	Values Added
CVSS	v2 : ~~9.3~~ v3 : ~~8.1~~	v2 : 9.3 v3 : 8.3
References	~~() https://www.bitdefender.com/support/security-advisories/bitdefender-box-v2-bootstrap-update_setup-command-execution-vulnerability-va-2226 - Vendor Advisory~~	() https://www.bitdefender.com/support/security-advisories/bitdefender-box-v2-bootstrap-update_setup-command-execution-vulnerability-va-2226 - Vendor Advisory

Information

Published : 2020-01-27 14:15

Updated : 2024-11-21 04:31

NVD link : CVE-2019-17102

Mitre link : CVE-2019-17102

CVE.ORG link : CVE-2019-17102

JSON object : View

Products Affected

bitdefender

box_2
box_2_firmware

CWE

CWE-413

Improper Resource Locking

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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