CVE-2026-78491: Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation…

PriorityP348high8.2CVSS 3.1

AVNACLPRNUINSUCNILAH

EPSS

0.16%

5.7th percentile

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
dell	secure_connect_gateway	< 5.36.00.00	5.36.00.00
dell	secure_connect_gateway	< 5.36.00.16	5.36.00.16
dell	secure_connect_gateway_5.0_appliance	< 5.36.00.16 or later	5.36.00.16 or later
dell	secure_connect_gateway_5.0_application	< 5.36.00.00 or later	5.36.00.00 or later

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