CVE-2026-8482
Medium
Description
A vulnerability was discovered on StormShield Network Security 4.3.0 to 4.3.41 (included), 4.8.0 to 4.8.15 (included) , 5.0.0 to 5.0.5 (included) There is a possible leak of secret information if administration commands have been passed with the CLI command line tool. Someone with SSH access to the firewall (if SSH multiuser mode is enabled) could possibly get the proxy CA passphrase or TPM password.
SeverityMedium
CVSS4.3
Exploit probability—
ProductStormshield Network Security
PublishedJul 2, 2026
First seenJul 2, 2026
Weakness typeCWE-532CWE-532
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 | 4.3.0 ≤ v ≤ 4.3.41, 4.8.0 ≤ v ≤ 4.8.15, 5.0.0 ≤ v ≤ 5.0.5 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.