CVE-2026-79635 Dell CVE debrief

Who should care

Defenders responsible for Dell SCG deployments should assess exposure and prioritize remediation. IT teams managing remote access and network segmentation for Dell SCG should verify configurations and monitor for suspicious activity.

Why it matters

CVE-2026-79635 is a high-severity SSRF vulnerability in Dell Secure Connect Gateway that allows unauthenticated remote attackers to access internal resources. Defenders should verify exposure, assess remote access configurations, and prioritize patching to prevent potential unauthorized access and lateral movement.

• Potential unauthorized access to internal resources via SSRF
• Need to verify remote access configurations for Dell SCG
• Possible lateral movement if exploited
• Requires updating Dell SCG to patched versions

Technical summary

The Dell Secure Connect Gateway (SCG) versions prior to 5.36.00.16 for virtual edition and versions prior to 5.36.00.00 for application edition are vulnerable to a Server-Side Request Forgery (SSRF) attack. This vulnerability allows an unauthenticated attacker with remote access to potentially exploit the vulnerability, leading to unauthorized access. The vulnerability affects Dell SCG deployments, and defenders should assess exposure and prioritize remediation. IT teams managing remote access and network segmentation for Dell SCG should verify configurations and monitor for suspicious activity. The vulnerability has been confirmed in Dell SCG versions prior to 5.36.00.16 for virtual edition and versions prior

Defensive priority

Defenders should prioritize verifying exposure of Dell SCG virtual and application editions in their inventory, assessing remote access configurations, and applying vendor-provided updates.

Recommended defensive actions

• Verify Dell SCG virtual and application editions are updated to 5.36.00.16 and 5.36.00.00 respectively
• Assess remote access configurations for Dell SCG
• Review network segmentation and access controls for Dell SCG
• Monitor for suspicious activity related to Dell SCG
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed

Evidence notes

The CVE record and NVD entry provide details on the SSRF vulnerability in Dell SCG. Vendor advisory is available from Dell's support site. The vulnerability has been confirmed in Dell SCG versions prior to 5.36.00.16 for virtual edition and versions prior to 5.36.00.00 for application edition. Defenders should verify exposure, assess remote access configurations, and apply vendor-provided updates. The evidence is limited to publicly available sources, and further verification is required to confirm affected scope and severity.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.