EUVD-2026-74888
GHSA-g454-qfw5-p7fw
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Network-reachable unauthenticated endpoint with read-only impact; no integrity or availability impact described by vendor.
Primary rating from Vendor (dell).
CVSS VectorVendor: dell
Lifecycle Timeline
2DescriptionCVE.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 a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
AnalysisAI
Missing authentication on a critical function in Dell Secure Connect Gateway (SCG) 5.0 allows remote unauthenticated attackers to access protected functionality without credentials, resulting in unauthorized information disclosure. Both deployment forms are affected: the Appliance variant prior to 5.36.00.16 and the Application variant prior to 5.36.00.00. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No authentication is required - the vulnerable function in Dell SCG 5.0 is directly reachable by any remote host with network access to the SCG service interface. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Real-world risk is moderate despite the network-accessible unauthenticated nature of the flaw. … 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 deployments to version 5.36.00.16 or later, and SCG 5.0 Application deployments to version 5.36.00.00 or later, per Dell Security Advisory DSA-2026-382 at 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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Same technique Authentication Bypass
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External POC / Exploit Code
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