CVE Vulnerability

CVE-2020-10865

An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to make arbitrary changes to the Components section of the Stats.ini file via RPC from a Low Integrity process.

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://github.com/umarfarook882/Avast_Multiple_Vulnerability_Disclosure/blob/master/README.md Exploit Third Party Advisory
https://forum.avast.com/index.php?topic=232420.0 Release Notes Vendor Advisory
https://forum.avast.com/index.php?topic=232423.0 Release Notes Vendor Advisory
Configurations

Configuration 1
Information

Published : 2020-04-01 06:15

Updated : 2020-04-02 02:50

NVD link : CVE-2020-10865

Mitre link : CVE-2020-10865

Products Affected

Antivirus

Avast

Microsoft

Windows

CWE
CWE-829