QID 730869

Date Published: 2023-08-22

QID 730869: jQuery Cross-Site Scripting (XSS)Vulnerability

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.

Affected Versions:
jQuery versions before 3.0

QID Detection Logic (un-Authenticated):
This QID checks version of jquery.js file

On successful exploitation is allows an attacker to execute xss attack.

  • CVSS V3 rated as High - 6.1 severity.
  • CVSS V2 rated as Medium - 4.3 severity.
  • Solution
    The vendor has released a fix to resolve the vulnerability. Refer to jQuery downloads to obtain additional details.
    Vendor References

    CVEs related to QID 730869

    Software Advisories
    Advisory ID Software Component Link
    jQuery URL Logo jquery.com/download/