# Progress Software UI for ASP.NET AJAX vulnerabilities

Source: https://junglewise.ai/threats/technologies/ui-for-asp-net-ajax  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 10 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/ui-for-asp-net-ajax.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 9 vulnerabilities in Progress Software UI for ASP.NET AJAX: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-14932, was published on 22 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 9 (0 critical, 0 exploited in the wild)

## About Progress Software UI for ASP.NET AJAX

A set of UI controls for building web applications using ASP.NET AJAX.

## Latest Progress Software UI for ASP.NET AJAX vulnerabilities

- [CVE-2026-14932: Progress Telerik UI for ASP.NET AJAX file read and deletion in RadChart](https://junglewise.ai/threats/cve-2026-14932-progress-telerik-ui-for-asp-net-ajax-file-read-and-deletion-in) (medium, CVSS 6.5, published 22 Jul 2026)
- [CVE-2026-14865: Progress Telerik UI for AJAX denial of service in LayoutBuilder](https://junglewise.ai/threats/cve-2026-14865-progress-telerik-ui-for-ajax-denial-of-service-in-layoutbuilder) (medium, CVSS 5.3, published 22 Jul 2026)
- [CVE-2026-13192: Progress Telerik UI for ASP.NET AJAX SSRF in RadEditor PDF export](https://junglewise.ai/threats/cve-2026-13192-progress-telerik-ui-for-asp-net-ajax-ssrf-in-radeditor-pdf-export) (medium, CVSS 6.5, published 22 Jul 2026)
- [CVE-2026-13190: Progress Telerik UI for ASP.NET AJAX deserialization in PersistenceFramework](https://junglewise.ai/threats/cve-2026-13190-progress-telerik-ui-for-asp-net-ajax-deserialization-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13189: Progress Telerik UI for ASP.NET AJAX path traversal in spell check handler](https://junglewise.ai/threats/cve-2026-13189-progress-telerik-ui-for-asp-net-ajax-path-traversal-in-spell) (high, CVSS 7.5, published 22 Jul 2026)
- [CVE-2026-13188: Progress Telerik UI for ASP.NET AJAX parameter tampering in DialogHandler](https://junglewise.ai/threats/cve-2026-13188-progress-telerik-ui-for-asp-net-ajax-parameter-tampering-in) (medium, CVSS 5.9, published 22 Jul 2026)
- [CVE-2026-13187: Progress Telerik UI for ASP.NET AJAX unsafe reflection in DialogHandler](https://junglewise.ai/threats/cve-2026-13187-progress-telerik-ui-for-asp-net-ajax-unsafe-reflection-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13186: Progress Telerik UI for ASP.NET AJAX path traversal in AppDataStorageProvider](https://junglewise.ai/threats/cve-2026-13186-progress-telerik-ui-for-asp-net-ajax-path-traversal-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13185: Progress Telerik UI for ASP.NET AJAX deserialization in RadPersistenceManager](https://junglewise.ai/threats/cve-2026-13185-progress-telerik-ui-for-asp-net-ajax-deserialization-in) (high, CVSS 8.1, published 22 Jul 2026)

## Most severe Progress Software UI for ASP.NET AJAX vulnerabilities

- [CVE-2026-13190: Progress Telerik UI for ASP.NET AJAX deserialization in PersistenceFramework](https://junglewise.ai/threats/cve-2026-13190-progress-telerik-ui-for-asp-net-ajax-deserialization-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13187: Progress Telerik UI for ASP.NET AJAX unsafe reflection in DialogHandler](https://junglewise.ai/threats/cve-2026-13187-progress-telerik-ui-for-asp-net-ajax-unsafe-reflection-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13186: Progress Telerik UI for ASP.NET AJAX path traversal in AppDataStorageProvider](https://junglewise.ai/threats/cve-2026-13186-progress-telerik-ui-for-asp-net-ajax-path-traversal-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13185: Progress Telerik UI for ASP.NET AJAX deserialization in RadPersistenceManager](https://junglewise.ai/threats/cve-2026-13185-progress-telerik-ui-for-asp-net-ajax-deserialization-in) (high, CVSS 8.1, published 22 Jul 2026)
- [CVE-2026-13189: Progress Telerik UI for ASP.NET AJAX path traversal in spell check handler](https://junglewise.ai/threats/cve-2026-13189-progress-telerik-ui-for-asp-net-ajax-path-traversal-in-spell) (high, CVSS 7.5, published 22 Jul 2026)
- [CVE-2026-14932: Progress Telerik UI for ASP.NET AJAX file read and deletion in RadChart](https://junglewise.ai/threats/cve-2026-14932-progress-telerik-ui-for-asp-net-ajax-file-read-and-deletion-in) (medium, CVSS 6.5, published 22 Jul 2026)
- [CVE-2026-13192: Progress Telerik UI for ASP.NET AJAX SSRF in RadEditor PDF export](https://junglewise.ai/threats/cve-2026-13192-progress-telerik-ui-for-asp-net-ajax-ssrf-in-radeditor-pdf-export) (medium, CVSS 6.5, published 22 Jul 2026)
- [CVE-2026-13188: Progress Telerik UI for ASP.NET AJAX parameter tampering in DialogHandler](https://junglewise.ai/threats/cve-2026-13188-progress-telerik-ui-for-asp-net-ajax-parameter-tampering-in) (medium, CVSS 5.9, published 22 Jul 2026)
- [CVE-2026-14865: Progress Telerik UI for AJAX denial of service in LayoutBuilder](https://junglewise.ai/threats/cve-2026-14865-progress-telerik-ui-for-ajax-denial-of-service-in-layoutbuilder) (medium, CVSS 5.3, published 22 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Progress Software technologies

- [Progress Software WS FTP Server](https://junglewise.ai/threats/technologies/progress-software-ws-ftp-server): 19 vulnerabilities
- [Progress Software KendoReact](https://junglewise.ai/threats/technologies/kendoreact): 4 vulnerabilities
- [Progress Software MOVEit Automation](https://junglewise.ai/threats/technologies/moveit-automation): 4 vulnerabilities
- [Progress Software Kendo UI for Angular](https://junglewise.ai/threats/technologies/kendo-ui-for-angular): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Progress Software UI for ASP.NET AJAX vulnerabilities", https://junglewise.ai/threats/technologies/ui-for-asp-net-ajax, 10 November 2026.