AUGUST 4, 2026
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Case File

CVE-2020-5132

MEDIUM · CVSS 5.3 EPSS 0.98%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-09-30 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. See the original NVD description below for full technical details.

CVE
CVE-2020-5132
Severity
MEDIUM
CVSS
5.3
EPSS
0.98%

Original NVD Description

SonicWall SSL-VPN products and SonicWall firewall SSL-VPN feature misconfiguration leads to possible DNS flaw known as domain name collision vulnerability. When the users publicly display their organization’s internal domain names in the SSL-VPN authentication page, an attacker with knowledge of internal domain names can potentially take advantage of this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)