CVE Vulnerability

CVE-2019-9742

gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories "inside" the \.gdwfpcd device are not properly protected, leading to unintended impersonation or object creation.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://nafiez.github.io/security/bypass/2019/03/12/gdata-total-security-acl-bypass.html Exploit Third Party Advisory
https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-03-13-gdata-total-security-acl-bypass.md Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gdata-software:total_security:*:*:*:*:*:*:*:*
Information

Published : 2019-03-13 02:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-9742

Mitre link : CVE-2019-9742

Products Affected
No products.
CWE
CWE-862