Cross-Site Scripting Vulnerability in Silverstripe CMS by Silverstripe
CVE-2022-37421

5.4MEDIUM

Key Information:

Vendor

Silverstripe

Status
Silverstripe
Vendor
CVE Published:
23 November 2022

What is CVE-2022-37421?

A Cross-Site Scripting (XSS) vulnerability has been identified in Silverstripe CMS versions up to 4.11.0. This vulnerability allows attackers to inject malicious scripts into web applications viewed by other users, potentially leading to data theft, session hijacking, and other forms of exploitation. It is crucial for administrators to update their Silverstripe installations to mitigate the risk of XSS attacks. For further details on the security release and recommended actions, refer to the official Silverstripe security releases page.

References

https://www.silverstripe.org/download/security-releases/
https://www.silverstripe.org/blog/tag/release
https://forum.silverstripe.org/c/releases

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

.