Progress SoftwareCVE-2026-18672
Progress Software Telerik UI for ASP.NET AJAX: path traversal
High7.5CVE-2026-18672 · Published Sep 2, 2026 · updated Sep 8, 2026
In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient validation of client-supplied state in RadImageEditor may allow an attacker to influence which file is returned by the control's image cache, potentially exposing file contents outside the intended image directories.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Telerik UI for ASP.NET AJAX Product | >= 2011.2.712, < 2026.3.812 | 2026.3.812 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-22
More Progress Software advisories
All Progress Software| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 11 | Progress Software Chef Automate: missing authentication | Critical10.0 | 4.13.520 |
| Sep 2 | Progress Software Telerik UI for ASP.NET AJAX: remote code execution | High8.1 | 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 |