---
id: CVE-2026-106157
title: >-
  In Progress® Kendo® UI for jQuery versions starting with 2019.2.514 and prior
  to 2026.3.1015, the PanelBar component inserts data source item URL values
  into a single-quoted href attribute without proper encoding
summary: >-
  In Progress® Kendo® UI for jQuery versions starting with 2019.2.514 and prior
  to 2026.3.1015, the PanelBar component inserts data source item URL values
  into a single-quoted href attribute without proper encoding. An attacker who
  can con…
severity: medium
cvss: 4.7
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N'
cwe:
  - CWE-80
vendor: Progress Software
product: Kendo UI for jQuery
affected:
  - kendo_ui_for_jquery >= 2019.2.514 < 2026.3.1015
published: '2026-10-15'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T16:08:54.067'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-106157'
references:
  - url: >-
      https://www.telerik.com/kendo-jquery-ui/documentation/knowledge-base/kb-security-panelbar-url-xss-cve-2026-106157
    label: security@progress.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-15T14:07:30.113Z'
---

## Overview

In Progress® Kendo® UI for jQuery versions starting with 2019.2.514 and prior to 2026.3.1015, the PanelBar component inserts data source item URL values into a single-quoted href attribute without proper encoding. An attacker who can control an item URL can inject additional HTML attributes, including event handlers, and execute JavaScript in a user's browser when the affected item is interacted with. Successful exploitation can compromise the confidentiality and integrity of data accessible to the affected application. This issue is fixed in version 2026.3.1015.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.