Possible to run a Cross Site Scripting request on the login API available on Stormshield SNS appliances.
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.
Problem Types
| Type | CWE ID | Description |
|---|
| CWE | CWE-79 | CWE-79 Improper neutralization of input during web page generation ('cross-site scripting') |
Type: CWE
Description: CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')
Metrics
| Version | Base score | Base severity | Vector |
|---|
| 3.1 | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N