Secure Connect Gateway 5.0 - Application: Relative Path Traversal
CVE-2026-80130 is a high-severity relative path traversal vulnerability in Secure Connect Gateway 5.0 - Application from Dell, with a CVSS 3.1 base score of 8.8 out of 10. It can be exploited remotely over the network by an attacker with a low-privileged account, without any action from a user. The record lists version 5.36.00.00 or later as the first without the flaw, so updating Secure Connect Gateway 5.0 - Application to that release or later removes the exposure. There is no confirmed exploitation so far. EPSS estimates a 0.63% chance of exploitation within 30 days, higher than 51% of scored CVEs.
High severity with no evidence of exploitation so far.
What to do
- Update Secure Connect Gateway 5.0 - Application to 5.36.00.00 or later or a later version.
- Update Secure Connect Gateway 5.0 - Appliance to 5.36.00.16 or later or a later version.
- Update Secure Connect Gateway to 5.36.00.00 or 5.36.00.16, whichever matches your release line, or a later version.
- Read the advisory on dell.com for workarounds and exact fixed builds.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| Dell | Secure Connect Gateway 5.0 - Application | before 5.36.00.00 or later | 5.36.00.00 or later |
| Dell | Secure Connect Gateway 5.0 - Appliance | before 5.36.00.16 or later | 5.36.00.16 or later |
| Dell | Secure Connect Gateway | before 5.36.00.00; before 5.36.00.16 | 5.36.00.00, 5.36.00.16 |
Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.
How the severity score breaks down
- Attack vector
- NetworkCan be exploited remotely over a network, including the internet.
- Attack complexity
- LowNo special conditions are needed; the attack works reliably.
- Privileges required
- LowA basic user account is enough.
- User interaction
- NoneNo action by a victim is required.
- Scope
- UnchangedImpact stays within the vulnerable component.
- Confidentiality
- HighAll data handled by the component can be read.
- Integrity
- HighData or code can be modified at will.
- Availability
- HighThe component can be taken down completely.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. Scored by NVD.
| Scoring system | Score | Severity | Scored by |
|---|---|---|---|
| CVSS 3.1 | 7.1 | High | CNA (emc.com) |
| CVSS 3.1 | 8.8 | High | NVD |
Official 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 a Relative Path Traversal vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to remote execution.
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Relative Path Traversal
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as.. that can resolve to a location that is outside of that directory.
How developers prevent this class of flaw
- Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth.
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: none, automatable: no, technical impact: partial).
- Record last changed materially (score, affected products, status or references).
References
Other vulnerabilities in Secure Connect Gateway 5.0 - Application
- 9.8 Critical severity
- 7.8 High severity
- 7.8 High severity
- 9.8 Critical severity
- 7.8 High severity
- 7.5 High severity
Recent Relative Path Traversal vulnerabilities
- 8.1 High severity
- 7.4 High severity
- 8.8 High severity
- 7.1 High severity
- 7.5 High severity
- 9.1 Critical severity
Spotted an error? Tell us.