CVE Catalog

CVE-2026-106138

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.18%

7th percentile - higher than 7% of all known CVEs

Summary

In Progress® KendoReact (@progress/kendo-react-charts) from version 1.1.0 to 16.2.0, the default Chart tooltip renders the formatted point value as raw HTML without encoding. An attacker with low privileges who can influence a string value bound to the chart can supply HTML containing event handlers that execute JavaScript in a user's browser when hovering over the data point.

Risk Assessment

An attacker can execute malicious JavaScript in the user's browser, potentially compromising the confidentiality and integrity of data accessible to the application.

Recommendation

Update the library to version 16.2.0 or later that includes security fixes. Also, avoid rendering untrusted data as raw HTML.

Related vulnerabilities

Original NVD description (English source)

In Progress® KendoReact (@progress/kendo-react-charts) starting with version 1.1.0 and prior to 16.2.0, the default Chart tooltip renders the formatted point value as raw HTML without encoding, in both the single-point and the shared tooltip. An attacker with low privileges who can influence a string value bound to the chart can supply HTML containing event handlers that execute JavaScript in a user's browser when the user hovers over the affected data point. Successful exploitation can compromise the confidentiality and integrity of data accessible to the affected application.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS