CVE-2026-106158— Cross-Site Scripting via Scheduler Resource Colors in Kendo UI for jQuery
Quick assessment
Affected
Progress Software Kendo UI for jQuery
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 Progress® Kendo® UI for jQuery 的 v2026.3.811 及更早版本中，调度器（Scheduler）的“日视图”、“时间线视图”、“月视图”和“议程视图”在将资源颜色值插入到带引号的事件包装器属性时，未进行正确的编码处理。如果攻击者能够控制某个资源的颜色值，便可以向其中注入额外的 HTML 属性（包括事件处理器），从而在用户浏览器中、当与该受影响事件进行交互时执行 JavaScript 代码。成功利用此漏洞可能导致受影响应用程序可访问的数据的机密性和完整性遭到破坏。目前尚未确认最
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Progress Software | Kendo UI for jQuery | 2014.3.1119< 2026.3.1015 |
affected |
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I. Basic Information for CVE-2026-106158
Vulnerability Information
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Vulnerability Title
Cross-Site Scripting via Scheduler Resource Colors in Kendo UI for jQuery
Source: CVE Program / CVE List V5
Vulnerability Description
In Progress® Kendo® UI for jQuery, in v2026.3.811 and earlier, the Scheduler Day, Timeline, Month, and Agenda views insert resource color values into quoted event wrapper attributes without proper encoding. An attacker who can control a resource color can inject additional HTML attributes, including event handlers, and execute JavaScript in a user's browser when the affected event is interacted with. Successful exploitation can compromise the confidentiality and integrity of data accessible to the affected application. The earliest affected version has not been confirmed. This issue is fixed in version 2026.3.1015.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
Web页面中脚本相关HTML标签转义处理不恰当(基本跨站脚本)
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Progress Software | Kendo UI for jQuery | 2014.3.1119 ~ 2026.3.1015 | - |
|
II. Public POCs for CVE-2026-106158
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-106158 (1)
Same Patch Batch · Progress Software · 2026-10-15 · 14 CVEs total
| CVE-2026-108116 | 7.5 HIGH | MDX and SOAP Injection in Kendo UI for jQuery |
| CVE-2026-106163 | 6.5 MEDIUM | Cross-site Scripting (XSS) in Kendo UI for jQuery FileBrowser and ImageBrowser |
| CVE-2026-106161 | 5.4 MEDIUM | Cross-Site Scripting via Badge Text Binding in Kendo UI for jQuery |
| CVE-2026-106160 | 5.4 MEDIUM | Prototype Pollution via Model.accept and kendo.setter in Kendo UI for jQuery |
| CVE-2026-106147 | 5.4 MEDIUM | Cross-Site Scripting via ListBox Bound Text in Kendo UI for jQuery |
| CVE-2026-106148 | 5.4 MEDIUM | Cross-Site Scripting via TabStrip, Menu, and PanelBar Image URLs in Kendo UI for jQuery |
| CVE-2026-106153 | 5.4 MEDIUM | Cross-site Scripting (XSS) in Kendo UI for jQuery Calendar and MultiViewCalendar |
| CVE-2026-106149 | 5.4 MEDIUM | Cross-site Scripting (XSS) in Kendo UI for jQuery Menu |
| CVE-2026-106151 | 5.4 MEDIUM | Cross-Site Scripting in Validator Validation Messages in Kendo UI for jQuery |
| CVE-2026-106150 | 5.4 MEDIUM | Cross-site Scripting (XSS) in Kendo UI for jQuery Splitter, Window, and Tooltip |
| CVE-2026-106162 | 4.7 MEDIUM | Cross-Site Scripting in FileManager Drag Hints in Kendo UI for jQuery |
| CVE-2026-106157 | 4.7 MEDIUM | Cross-Site Scripting via PanelBar Item URLs in Kendo UI for jQuery |
| CVE-2026-106159 | 4.7 MEDIUM | Cross-Site Scripting via ToolBar ButtonGroup URLs in Kendo UI for jQuery |
IV. Related Vulnerabilities
Same product: Kendo UI for jQuery
-
CVE-2026-108116
MDX and SOAP Injection in Kendo UI for jQuery -
CVE-2026-106153
Cross-site Scripting (XSS) in Kendo UI for jQuery Calendar a -
CVE-2026-106151
Cross-Site Scripting in Validator Validation Messages in Ken -
CVE-2026-106150
Cross-site Scripting (XSS) in Kendo UI for jQuery Splitter, -
CVE-2026-106149
Cross-site Scripting (XSS) in Kendo UI for jQuery Menu
Same vendor: Progress Software
-
CVE-2026-108116
MDX and SOAP Injection in Kendo UI for jQuery -
CVE-2026-106153
Cross-site Scripting (XSS) in Kendo UI for jQuery Calendar a -
CVE-2026-106151
Cross-Site Scripting in Validator Validation Messages in Ken -
CVE-2026-106150
Cross-site Scripting (XSS) in Kendo UI for jQuery Splitter, -
CVE-2026-106149
Cross-site Scripting (XSS) in Kendo UI for jQuery Menu
Same weakness: CWE-80
-
CVE-2026-106151
Cross-Site Scripting in Validator Validation Messages in Ken -
CVE-2026-106149
Cross-site Scripting (XSS) in Kendo UI for jQuery Menu -
CVE-2026-106148
Cross-Site Scripting via TabStrip, Menu, and PanelBar Image -
CVE-2026-106147
Cross-Site Scripting via ListBox Bound Text in Kendo UI for -
CVE-2026-106161
Cross-Site Scripting via Badge Text Binding in Kendo UI for
V. Comments for CVE-2026-106158
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