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CVE-2026-80172

Secure Connect Gateway 5.0 - Application · Vulnerability

CVSS 3.1 9.8 CRITICALCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-80172

Published

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 Insufficient Verification of Data Authenticity vulnerability. An unauthenticated attacker with remote access could exploit this, leading to unauthorized access. This vulnerability is considered critical as an unauthenticated attacker can repeatedly reuse a captured request to generate ADMIN access and refresh tokens. Since there is no nonce validation or time limit on requests, the attack can be performed indefinitely. Dell recommends customers to upgrade at the earliest opportunity

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-80172

Published

Secure Connect Gateway 5.0 - Application

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Dell",
                    "product": "Secure Connect Gateway 5.0 - Application",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "5.36.00.00 or later",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Secure Connect Gateway 5.0 - Appliance

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Dell",
                    "product": "Secure Connect Gateway 5.0 - Appliance",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "5.36.00.16 or later",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON