CVE Vulnerability

CVE-2022-28965

Multiple DLL hijacking vulnerabilities via the components instup.exe and wsc_proxy.exe in Avast Premium Security before v21.11.2500 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via a crafted DLL file.

4.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.6 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/netero1010/Vulnerability-Disclosure/tree/main/CVE-2022-AVAST2 Third Party Advisory
https://forum.avast.com/index.php?topic=318305.0 Patch Release Notes
Configurations

Configuration 1

cpe:2.3:a:avast:premium_security:*:*:*:*:*:*:*:*
Information

Published : 2022-05-20 02:15

Updated : 2022-05-26 10:39

NVD link : CVE-2022-28965

Mitre link : CVE-2022-28965

Products Affected
No products.
CWE
NVD-CWE-noinfo