January 26, 2023 · Applied Cybernetics Group
CVE-2017-11357 — Telerik User Interface (UI) for ASP.NET AJAX
known ransomware use
Telerik UI for ASP.NET AJAX Insecure Direct Object Reference Vulnerability
- Added to KEV
2023-01-26- Federal due date
2023-02-16- Vendor
- Telerik
- Product
- User Interface (UI) for ASP.NET AJAX
- EPSS
- 99.9th percentile (score 0.937, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Known
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2017-11357
CISA short description
Telerik UI for ASP.NET AJAX contains an insecure direct object reference vulnerability in RadAsyncUpload that can result in file uploads in a limited location and/or remote code execution.
Required action
Apply updates per vendor instructions.