Medium 5.4Published Oct 15, 2026

CVE-2026-106147Cross-Site Scripting via ListBox Bound Text in Kendo UI for jQuery

Updated under an hour ago (2026-10-19 09:50 UTC)

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It affects Progress Software Kendo UI for jQuery. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Progress Software Kendo UI for jQuery

Exploited in the last 30 days

In Progress® Kendo® UI for jQuery releases starting with R1 2020 and prior to 2026.3.1015, the ListBox default item template renders the bound dataTextField value as raw HTML without encoding. An attacker who can modify the bound data can supply HTML containing event handlers that execute JavaScript in a user's browser when the affected list item is rendered. Successful exploitation can compromise the confidentiality and integrity of data accessible to the affected application. This issue is fixed in version 2026.3.1015.

CVSS: 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE): CWE-80
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: ProgressSoftware
NVD analysis: Undergoing Analysis
Record last updated: Oct 15, 2026
First seen by InfoSec Signals: Oct 15, 2026

Affected products

Affected products

Progress Software Kendo UI for jQuery progress_software:kendo_ui_for_jquery (from the name)	from 2020.1.114 before 2026.3.1015	CNA record

References

https://www.telerik.com/kendo-jquery-ui/documentation/knowledge-base/kb-security-listbox-bound-text-xss-cve-2026-106147vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.