EUVD-2026-75008
GHSA-9g7f-2c5w-h7h9
Severity by source
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Vendor describes DoS-only impact, so A:L replaces the erroneous C:L in the supplied vector; no confidentiality or integrity impact is described.
Primary rating from Vendor (emc).
CVSS VectorNVD
Lifecycle Timeline
3DescriptionNVD
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 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service.
AnalysisAI
Race condition in Dell Secure Connect Gateway (SCG) 5.0 allows unauthenticated remote attackers to trigger denial of service against both the Appliance and Application deployment variants by exploiting improper synchronization of shared resources under concurrent access (CWE-567). Affected versions are Appliance prior to 5.36.00.16 and Application prior to 5.36.00.00, with fixes detailed in Dell advisory DSA-2026-382. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires unauthenticated network access to a Dell SCG 5.0 Appliance (prior to 5.36.00.16) or Application (prior to 5.36.00.00) over a routable network path. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS base score of 5.3 (Medium) and the absence of any CISA KEV listing or publicly available exploit code place this vulnerability in the planned-remediation tier rather than emergency-response. … 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 | The primary remediation is to 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 documented in Dell 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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External POC / Exploit Code
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