CVE-2026-80164

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.

9.1 CRITICALEPSS 0.25%Not in KEVNVD: Analyzed

Last updated: 2026-09-09 18:15 UTC

OverviewCVSS details

9.1CRITICALCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Sep 7, 2026
Assigner: dell

Affected

Secure Connect Gateway 5.0 - Application (Dell)

Versions: before 5.36.00.00 or later
Fixed in: 5.36.00.00 or later

+1 more product →

Exploitation

Public exploit: None listed
CISA KEV: Not listed
KEV due date: —
SSVC: Exploitation none · Automatable no · Impact total

EPSS · FIRST, scored Nov 7

0.25%chance of exploitation in 30 days

Higher than 16.83% of CVEs

CVSS 3.1 · NVD

9.1Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: None

CVSS 3.1 · dell (CNA)

7.4High

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack vector: Network
Attack complexity: High
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: None

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
9.1	CRITICAL	3.1NVD	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
7.4	HIGH	3.1dell (CNA)	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Details

CVE ID: CVE-2026-80164
Status: Analyzed
Assigner (CNA): dell
Published: Sep 7, 2026
Last modified: 2026-09-09 18:15 UTC
Weaknesses: CWE-295 · Improper Certificate Validation

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 09:39 UTC.