AUGUST 4, 2026
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Case File

CVE-2023-47091

HIGH · CVSS 7.5 EPSS 0.53%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-25 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2023-47091
Severity
HIGH
CVSS
7.5
EPSS
0.53%

Original NVD Description

An issue was discovered in Stormshield Network Security (SNS) SNS 4.3.13 through 4.3.22 before 4.3.23, SNS 4.6.0 through 4.6.9 before 4.6.10, and SNS 4.7.0 through 4.7.1 before 4.7.2. An attacker can overflow the cookie threshold, making an IPsec connection impossible.

Related CVEs

Other vulnerabilities affecting the same vendor(s)