---
id: CVE-2026-80135
title: >-
  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 Check or
  Handling of Exceptional Conditions vulnerability
summary: >-
  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 Check or
  Handling of Exceptional Conditions vulnerability. An unauthenticated attacker
  with remote access…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-703
vendor: dell
product: secure_connect_gateway
affected:
  - secure_connect_gateway < 5.36.00.00
  - secure_connect_gateway < 5.36.00.16
patched:
  - secure_connect_gateway 5.36.00.16
published: '2026-09-07'
updated: '2026-09-11'
sourceUpdated: '2026-09-11T21:24:27.980'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-80135'
references:
  - url: >-
      https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9
    label: security_alert@emc.com
tags:
  - nvd
  - cve.org
epss: 0.00388
epssPercentile: 0.30124
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-09T14:28:11.786717Z'
ingestedAt: '2026-09-08T15:33:26.977Z'
---

## Overview

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 Check or Handling of Exceptional Conditions vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to protection mechanism bypass.

## Affected

- `secure_connect_gateway < 5.36.00.00`
- `secure_connect_gateway < 5.36.00.16`

## Remediation

Upgrade past the affected range:

- `secure_connect_gateway 5.36.00.16`