Cross-Site Scripting Vulnerability in StackStorm Web UI by StackStorm
CVE-2022-43706

5.4MEDIUM

Key Information:

Vendor

Stackstorm

Status
Stackstorm
Vendor
CVE Published:
5 December 2022

What is CVE-2022-43706?

The StackStorm Web UI has a vulnerability that allows users with write access to pack rules to carry out cross-site scripting (XSS) attacks. This allows such users to inject arbitrary scripts or HTML that could be executed in the web interface for other logged-in users, potentially compromising user sessions and sensitive data. It is essential for organizations using StackStorm versions before 3.8.0 to upgrade to mitigate these risks.

References

https://stackstorm.com/2022/12/v3-8-0-released/

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.