CVE-2026-78493

Medium

Description

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 Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to command execution.

SeverityMedium

CVSS5.5

Exploit probability—

ProductDell Secure Connect Gateway

PublishedSep 9, 2026

First seenSep 9, 2026

Weakness typeCWE-77Command injection

How to fix

Update

dell secure_connect_gateway5.36.00.00, 5.36.00.16 or later

Vendor advisories

dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities

Affected products

Product	Affected versions	Fixed in
dell secure_connect_gateway	v < 5.36.00.00, v < 5.36.00.16	5.36.00.00, 5.36.00.16

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.