Missing Authentication in Dell SCG Appliances and Applications
CVE-2026-78480

7.5HIGH

Key Information:

Vendor

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

What is CVE-2026-78480?

The Dell SCG 5.0 Appliance and Application software prior to specified versions are susceptible to a vulnerability that allows unauthenticated remote access. This could enable attackers to exploit critical functionalities without needing proper verification, potentially leading to unauthorized system control and data breaches. Organizations utilizing these products should ensure they are updated to the latest versions to mitigate these security risks.

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:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.