CVE Vulnerability

CVE-2019-18279

In Phoenix SCT WinFlash 1.1.12.0 through 1.5.74.0, the included drivers could be used by a malicious Windows application to gain elevated privileges. Adverse impacts are limited to the Windows environment and there is no known direct impact to the UEFI firmware. This was fixed in late June 2019.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.phoenix.com/content/uploads/Security-Newsletter-September-2019.pdf Vendor Advisory
https://eclypsium.com/wp-content/uploads/2019/08/EXTERNAL-Get-off-the-kernel-if-you-cant-drive-DEFCON27.pdf Third Party Advisory
https://eclypsium.com/2019/08/10/screwed-drivers-signed-sealed-delivered/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:phoenix:securecore_technology:*:*:*:*:*:*:*:*
Information

Published : 2019-11-13 06:15

Updated : 2020-08-24 05:37

NVD link : CVE-2019-18279

Mitre link : CVE-2019-18279

Products Affected
No products.
CWE
NVD-CWE-noinfo