CVE-2021-20031

6.1MEDIUM

Key Information

Vendor
Sonicwall
Status
Sonicos
Vendor
CVE Published:
12 October 2021

Summary

A Host Header Redirection vulnerability in SonicOS potentially allows a remote attacker to redirect firewall management users to arbitrary web domains.

Affected Version(s)

SonicOS = 7.0.1-R1262 and earlier

SonicOS = 7.0.1-R1283 and earlier

SonicOS = 7.0.1-R579 and earlier

Refferences

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-202...
x_refsource_CONFIRM
http://packetstormsecurity.com/files/164502/Sonicwall-Son...
x_refsource_MISC

EPSS Score

2% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.