CVE-2026-78178
HighCVSS 7.3Exploitation Probability (EPSS)
Low risk37th percentile - higher than 37% of all known CVEs
Summary
A vulnerability was determined in jQWidgets up to 24.0.1 in the JQXLite.extend and jqxBaseFramework.extend functions of the file jqwidgets/jqx-all.js. This manipulation causes improperly controlled modification of object prototype attributes. The attack can be initiated remotely.
Risk Assessment
The organization may be exposed to remote prototype pollution attacks, potentially leading to unauthorized changes in the application or privilege escalation.
Recommendation
It is recommended to update jQWidgets to a version newer than 24.0.1 if available, and to validate input data passed to the extend functions.
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Original NVD description (English source)
A vulnerability was determined in jQWidgets up to 24.0.1. This affects the function JQXLite.extend/jqxBaseFramework.extend of the file jqwidgets/jqx-all.js. This manipulation causes improperly controlled modification of object prototype attributes. The attack can be initiated remotely. The reported GitHub issue was closed with the label "not planned".