CVE Vulnerability

CVE-2022-39197

An XSS (Cross Site Scripting) vulnerability was found in HelpSystems Cobalt Strike through 4.7 that allowed a remote attacker to execute HTML on the Cobalt Strike teamserver. To exploit the vulnerability, one must first inspect a Cobalt Strike payload, and then modify the username field in the payload (or create a new payload with the extracted information and then modify that username field to be malformed).

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.cobaltstrike.com/blog/tag/release/ Release Notes Vendor Advisory
https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/ Mitigation Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:helpsystems:cobalt_strike:*:*:*:*:*:*:*:*
Information

Published : 2022-09-22 01:15

Updated : 2022-09-22 07:57

NVD link : CVE-2022-39197

Mitre link : CVE-2022-39197

Products Affected
No products.
CWE
CWE-79