Information Exposure Vulnerability in Dell Secure Connect Gateway Policy Manager
CVE-2026-78021

3.7LOW

Key Information:

Vendor

Dell
Status
Secure Connect Gateway (scg) Policy Manager
Vendor
CVE Published:
9 October 2026

What is CVE-2026-78021?

The Dell Secure Connect Gateway Policy Manager versions prior to 5.34.00.16 are vulnerable to an information exposure flaw. This vulnerability allows an unauthenticated remote attacker to exploit the system by generating error messages that contain sensitive information. This could potentially lead to unauthorized access to confidential data, increasing the risk of further attacks or data breaches. It is critical for users of affected versions to apply the necessary updates to safeguard their systems from potential exploitation.

Affected Version(s)

Secure Connect Gateway (SCG) Policy Manager 0 < 5.36.00.16 or late

References

https://www.dell.com/support/kbdoc/en-ca/000503592/dsa-20...
vendor-advisory

CVSS V3.1

Score:
3.7
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.