Progress SoftwareCVE-2026-80462
Progress Software Chef Automate: missing authentication
Critical10.0CVE-2026-80462 · Published Sep 11, 2026 · updated Sep 18, 2026
A vulnerability in the Chef Automate API gateway and identity validation path may allow an unauthenticated actor to gain elevated access to protected Chef Automate functionality under specific conditions.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Chef Automate Product | >= 4.13.516, < 4.13.520 | 4.13.520 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-306
More Progress Software advisories
All Progress Software| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 2 | Progress Software Telerik UI for ASP.NET AJAX: remote code execution | High8.1 | 2026.3.812 |
| Sep 2 | Progress Software Telerik UI for ASP.NET AJAX: path traversal | High7.5 | 2026.3.812 |
| Aug 17 | Progress Software ShareFile Storage Zones Controller: path traversal | High7.2 | No fix yet |
| Aug 17 | Progress Software ShareFile Storage Zones Controller: unsafe deserialization | High8.0 | No fix yet |
| Aug 17 | Progress Software ShareFile Storage Zones Controller: remote code execution | High7.2 | No fix yet |
| Aug 12 | Progress Software WhatsUp Gold: remote code execution | High8.8 | 26.0.2 |