CVE-2025-13937: WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in ConnectWise Technology Integration Configuration
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS (ConnectWise Technology Integration module) allows Stored XSS.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
WatchGuard Fireware OS (ConnectWise Technology Integration module)to a version that resolves this vulnerability.Fixed in 2025.1.3 - Upgrade
Upgrade
WatchGuard Fireware OS (ConnectWise Technology Integration module)to a version that resolves this vulnerability.Fixed in 12.11.5 - Upgrade
Upgrade
WatchGuard Fireware OS (ConnectWise Technology Integration module)to a version that resolves this vulnerability.Fixed in 12.5.14
Event History
Frequently Asked Questions
What is the severity of CVE-2025-13937?
CVE-2025-13937 has a high severity rating due to its potential for stored cross-site scripting (XSS) attacks.
How do I fix CVE-2025-13937?
To fix CVE-2025-13937, update WatchGuard Fireware OS to the latest version that addresses this vulnerability.
What systems are affected by CVE-2025-13937?
CVE-2025-13937 affects WatchGuard Fireware OS versions from 12.4 up to 12.11.4 and specific 12.5 versions.
What should I do if I can't update to a fixed version for CVE-2025-13937?
If unable to update, implement additional input validation measures to mitigate the risk of XSS attacks until an update can be performed.
Can CVE-2025-13937 be exploited remotely?
Yes, CVE-2025-13937 can be exploited remotely by attackers to execute malicious scripts within affected web pages.