CVE-2021-31814

MEDIUM
6.1
CVSS Score
Published: February 10, 2022 at 04:28 PM UTC
Updated: June 17, 2026 at 03:52 AM UTC
2 products affected across 1 vendorStormshield Network SecurityNetwork Security

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.2%

Description

In Stormshield 1.1.0, and 2.1.0 through 2.9.0, an attacker can block a client from accessing the VPN and can obtain sensitive information through the SN VPN SSL Client.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCVendor Advisory
https://advisories.stormshield.eu/

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-306

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