CVE-2026-106147CWE-80

CVE-2026-106147

Medium · published October 15, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
7.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00178 · 7.0th percentile
Weakness
CWE-80 · Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Published
2026-10-15T18:17Z
Affected products (1)
ProductVersionsFixed in
progress/kendo_ui≥ 2020.1.114, < 2026.3.10152026.3.1015
References (1)
https://www.telerik.com/kendo-jquery-ui/documentation/knowledge-base/kb-security-listbox-bound-text-xss-cve-2026-106147 · [email protected]
EPSS history
Timeline
  • 17 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 15 OCT 13:27Z
    Cross-Site Scripting via ListBox Bound Text in Kendo UI for jQuery
    cvelistv5
  • 15 OCT 13:27Z
    Cross-Site Scripting via ListBox Bound Text in Kendo UI for jQuery
    cvelistv5