CVE-2026-79973VulnerabilityPublished 09/09/2026
CVE-2026-79973: CWE-567: Unsynchronized Access to Shared Data in a Multithreaded Context in Dell Secure Connect Gateway 5.0 - Application
Affects Dell Secure Connect Gateway 5.0 - ApplicationSource CVE Database V5
CVSS 3.1 base score
6.3Medium
- Exploitation
Not in CISA KEV, no exploitation reported
- EPSS
- 0.2% chance of exploitation in 30 days – higher than 12% of CVEs
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:LWhat to do
AI-suggested
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is currently available. Monitor Dell's advisories for updates and apply patches once released.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| DellSecure Connect Gateway 5.0 - Application | Affected
| Fixed in
|
| DellSecure Connect Gateway 5.0 - Appliance | Affected
| Fixed in
|
Description
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 Unsynchronized Access to Shared Data in a Multithreaded Context vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to denial of service.