CVE-2026-111088

Stored XSS in the VPN logs monitor

State: Published
Severity: 6.5 Medium
Published: Oct 20, 2026
Updated: Oct 29, 2026
Reserved: Oct 15, 2026

Description

A Stored Cross-Site Scripting vulnerability exists in the SNS VPN log monitoring screen.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	airbus

Weaknesses

CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')

Affected Products

Product	Versions
Stormshield Network SecurityStormshield	4.3.0 through 4.3.44Affected 4.8.0 through 4.8.19Affected 5.0.0 through 5.0.9Affected 5.1.0 through 5.1.3Affected 4.3.45 QSNot affected 4.8.20 LTSBNot affected 5.0.10Not affected 5.1.4 EANot affected

References

https://advisories.stormshield.eu/2026-030/

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