Medium severity5.3NVD Advisory· Published Sep 30, 2020· Updated Jun 17, 2026
CVE-2020-5132
CVE-2020-5132
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.
Affected products
4Patches
Vulnerability mechanics
References
1- psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0006nvdVendor Advisory
News mentions
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