Improper Certificate Validation in Dell SCG 5.0 Appliance and Application
CVE-2026-80122

7.3HIGH

Key Information:

Vendor

Dell
Status
Secure Connect Gateway 5.0 - Application
Secure Connect Gateway 5.0 - Appliance
Vendor
CVE Published:
9 September 2026

What is CVE-2026-80122?

Dell SCG 5.0 Appliance and Application versions prior to specific updates are affected by an Improper Certificate Validation vulnerability. This issue allows unauthenticated attackers with remote access to potentially exploit the flaw, leading to unauthorized access. It is crucial for users to apply the latest security updates to protect their systems and sensitive data from potential breaches.

Affected Version(s)

Secure Connect Gateway 5.0 - Appliance 0 < 5.36.00.16 or later

Secure Connect Gateway 5.0 - Application 0 < 5.36.00.00 or later

References

https://www.dell.com/support/kbdoc/en-in/000503426/dsa-20...
vendor-advisory

CVSS V3.1

Score:
7.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.