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P5

CVE-2026-8482: Stormshield Network Security 4.3.0 through 4.3.41, 4.8.0 through 4.8.15, 5.0.0 through 5.0.5

CVE-2026-8482. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00228 (percentile 0.13449), scored 25-Oct-2026.

Affected technology

Stormshield Network Security · 4.3.0 through 4.3.41, 4.8.0 through 4.8.15, 5.0.0 through 5.0.5
Stormshield

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Adjacent network · High privileges required · User interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published

CWE
CWE-532
CCR priority
17.3 /100 (P5)
CVSS 3.1
4.3 /10 · CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N · Vendor/CNA
EPSS
0.00228 · percentile 0.13449 · 2026-10-25
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-8482.html