jquery-ui@1.12.0-beta.1 vulnerabilities

jquery-ui is a library for manipulating UI elements via jQuery.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS) via the initialization of check-box-radio widget on an input tag enclosed within a label, which leads to the parent label contents being considered as the input label.

Exploiting this vulnerability is possible if a .checkboxradio( "refresh" ) call is executed on such a widget, and the initial HTML contains encoded HTML entities, leading them to be erroneously decoded.

Upgrade jquery-ui to version 1.13.2 or higher.

jquery-ui is a library for manipulating UI elements via jQuery.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS) when accepting the value of the of option of the .position() util from untrusted sources which may lead to execution of untrusted code.

Upgrade jquery-ui to version 1.13.0 or higher.

jquery-ui is a library for manipulating UI elements via jQuery.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS) when accepting the value of altField option of the Datepicker widget from untrusted sources, which may lead to execution of untrusted code.

POC

Initializing the 'datepicker' in the following way:

$( "#datepicker" ).datepicker( {
    altField: "<img onerror='doEvilThing()' src='/404' />",
} );

will call the doEvilThing function.

Upgrade jquery-ui to version 1.13.0 or higher.

jquery-ui is a library for manipulating UI elements via jQuery.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS). When accepting the value of various *Text options of the Datepicker widget from untrusted sources it may lead to execution of untrusted code.

###POC Initializing the 'Datepicker' in the following way:

$( "#datepicker" ).datepicker( {
    showButtonPanel: true,
    showOn: "both",
    closeText: "<script>doEvilThing( 'closeText XSS' )</script>",
    currentText: "<script>doEvilThing( 'currentText XSS' )</script>",
    prevText: "<script>doEvilThing( 'prevText XSS' )</script>",
    nextText: "<script>doEvilThing( 'nextText XSS' )</script>",
    buttonText: "<script>doEvilThing( 'buttonText XSS' )</script>",
    appendText: "<script>doEvilThing( 'appendText XSS' )</script>",
} );

will call the doEvilThing() function.

Upgrade jquery-ui to version 1.13.0 or higher.

jquery-ui is a library for manipulating UI elements via jQuery.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS). One of the provided elements is a dialog, which also supports showing custom text for closing via the [_closeText_](https://api.jqueryui.com/dialog/#option-closeText) property. However, the content of this property is added to the HTML with no sanitization, allowing arbitrary scripts.

If you allow user input to be passed through to the _closeText_ property, you may have a Cross-site Scripting (XSS) vulnerability.

Upgrade jquery-ui to version 1.12.0 or higher.