CVE-2026-14466
Medium
Description
It’s possible to run a stored XSS in Stormshield’s web administration panel. To exploit this vulnerability, a SNS administrator with appropriate permissions must inject some malicious script in a group’s comments in the webservices administration interface.
SeverityMedium
CVSS4.3
Exploit probability—
ProductStormshield Network Security
PublishedSep 4, 2026
First seenSep 4, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Stormshield Stormshield Network Security | 4.8.0 ≤ v ≤ 4.8.16, 5.0.0 ≤ v ≤ 5.0.6 | — |
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