Advisories for Npm/Jquery package

Cross Site Scripting vulnerability in jQuery 2.2.0 through 3.x before 3.5.0 allows a remote attacker to execute arbitrary code via the element.

Cross-site scripting (XSS) vulnerability in jQuery before 1.6.3, when using location.hash to select elements, allows remote attackers to inject arbitrary web script or HTML via a crafted tag.

jQuery before 1.9.0 is vulnerable to Cross-site Scripting (XSS) attacks. The jQuery(strInput) function does not differentiate selectors from HTML in a reliable fashion. In vulnerable versions, jQuery determined whether the input was HTML by looking for the '<' character anywhere in the string, giving attackers more flexibility when attempting to construct a malicious payload. In fixed versions, jQuery only deems the input to be HTML if it explicitly starts with …

JQuery allows Cross-site Scripting attacks via the load method. The load method fails to recognize and remove <script> HTML tags that contain a whitespace character such as </script >.

In jQuery, passing HTML from untrusted sources, even after sanitizing it, to one of jQuery's DOM manipulation methods (i.e., .html(), .append(), and others) may execute untrusted code.

In jQuery, passing HTML containing <option> elements from untrusted sources, even after sanitizing it, to one of jQuery's DOM manipulation methods (i.e., .html(), .append(), and others) may execute untrusted code.

jQuery allows XSS via a crafted onerror attribute of an IMG element.

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, …) because of Object.prototype pollution. If an unsanitized source object contained an enumerable proto property, it could extend the native Object.prototype.

jQuery 3.0.0-rc.1 is vulnerable to Denial of Service (DoS) due to removing a logic that lowercased attribute names. Any attribute getter using a mixed-cased name for boolean attributes goes into an infinite recursion, exceeding the stack call limit.

jQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks when a cross-domain Ajax request is performed without the dataType option, causing text/javascript responses to be executed.

jQuery's main method in affected versions contains an unreliable way of detecting whether the input to the jQuery(strInput) function is intended to be a selector or HTML.

When text/javascript responses are received from cross-origin ajax requests not containing the option dataType, the result is executed in jQuery.globalEval potentially allowing an attacker to execute arbitrary code on the origin.

A lowercasing logic is used on the attribute names. Because of this, boolean attributes whose names are not all lowercase cause infinite recursion, and will exceed the stack call limit.