GHSA-72g9-78vw-8w8hMediumCVSS 5.3

A vulnerability was discovered on Stormshield Network Security  * 4.3.0 to 4.3.41,  * ...

Published
June 1, 2026
Last Modified
June 1, 2026

🔗 CVE IDs covered (1)

📋 Description

A vulnerability was discovered on Stormshield Network Security 

  • 4.3.0 to 4.3.41, 
  • 4.8.0 to 4.8.15, 
  • 5.0.0 to 5.0.5

It is possible to execute a reflected XSS attack on the login API available on Stormshield SNS appliance by executing a script on the victim's machine. The risks include the theft of cookies or other sensitive data, as well as the modification of page behavior, for example, by redirecting the victim to malicious websites.

🔗 References (3)