CVE-2026-106154: Uncontrolled Recursion in Telerik UI for ASP.NET Core FilterParser
Progress Software · Telerik UI for ASP.NET Core
Vendor fix available · Affected: Progress Software Telerik UI for ASP.NET Core · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 31% of scored CVEs
DescriptionCVE.org
In Progress® Telerik® UI for ASP.NET Core versions `2015.1.318` through `2026.3.1015`, the server-side FilterParser processes nested expressions in untrusted filter parameters through recursive parsing without a recursion-depth limit, while FilterLexer does not enforce an input-length limit. An unauthenticated remote attacker can exploit this if the application exposes an endpoint using DataSourceRequest model binding that is reachable without authentication. Deeply nested filters can trigger parsing errors during model binding or cause `StackOverflowException`. This issue is fixed in version `2026.4.1111`.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Progress Software · Telerik UI for ASP.NET Corefrom 2015.1.318 up to and including 2026.3.1015
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Progress Software
- Published
- November 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-106154 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.