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Secure Connect Gateway CVE-2026-80171

| EUVDEUVD-2026-74827 MEDIUM
Insufficient Entropy (CWE-331)
2026-09-09 dell GHSA-2mh3-632r-mjc4
Information Disclosure Dell Secure Connect Gateway 5 0 Appliance Secure Connect Gateway 5 0 Application
4.7
CVSS 3.1 · Vendor: dell
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Severity by source

Vendor (dell) PRIMARY
4.7 MEDIUM
AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
vuln.today AI
4.7 MEDIUM

Local access and low privilege required; high complexity reflects PRNG-prediction sampling; only confidentiality confirmed by CVSS, integrity impact unverified despite EoP claim.

3.1 AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
4.0 AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (dell).

CVSS VectorVendor: dell

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

2
Patch available
Sep 09, 2026 - 12:03 EUVD
Analysis Generated
Sep 09, 2026 - 11:47 vuln.today

DescriptionCVE.org

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 Entropy in PRNG vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to elevation of privileges.

AnalysisAI

Insufficient entropy in the PRNG used by Dell Secure Connect Gateway (SCG) 5.0 allows a local low-privileged attacker to predict pseudo-random values - session tokens, authentication nonces, or cryptographic keys - generated by the system, ultimately enabling elevation of privileges. Both the virtual Appliance form factor (prior to 5.36.00.16) and the Application form factor (prior to 5.36.00.00) are affected. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

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Vulnerability AssessmentAI

Exploitation Exploitation requires an existing local low-privilege account on the Dell SCG 5.0 host (PR:L, AV:L). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 3.1 vector AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N places this at a base score of 4.7, accurately capturing the constraint of local access (AV:L) and high attack complexity (AC:H), consistent with the probabilistic nature of PRNG-prediction attacks. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Upgrade Dell SCG 5.0 Appliance to version 5.36.00.16 or later, and Dell SCG 5.0 Application to version 5.36.00.00 or later, as specified in Dell advisory DSA-2026-382 (https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities). … Detailed patch versions, workarounds, and compensating controls in full report.
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CVE-2026-80171 vulnerability details – vuln.today
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