CVE-2020-5132

5.3MEDIUM

Key Information:

Vendor
Sonicwall
Status
Sma100
Sma1000
Sonicos
Vendor
CVE Published:
30 September 2020

Summary

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 Version(s)

SMA100 SMA100 10.2.0.2-20sv

SMA1000 SMA1000 12.4.0-2223

SonicOS SonicOS 6.5.4.6-79n

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-202...
x_refsource_CONFIRM

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.