QID 150482

Date Published: 2022-03-10

QID 150482: WordPress Everest Forms Plugin: Reflected Cross-Site Scripting (XSS) Vulnerability (CVE-2021-24907)

Everest Forms is a lightweight, fast, and extensible drag and drop form builder plugin to create powerful WordPress forms in minutes.

Affected versions of Everest forms do not escape the status parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting (XSS) vulnerability

Affected versions:
Everest Forms prior to 1.8.0

QID Detection Logic :
This QID sends an HTTP GET request and retrieves vulnerable version of Everest Forms Plugin running on the target application.

Successful exploitation could allow an attacker to execute arbitrary JavaScript code in the context of the interface or allow the attacker to access sensitive, browser-based information.

  • CVSS V3 rated as High - 6.1 severity.
  • CVSS V2 rated as Medium - 4.3 severity.
    • Solution
    Customers are advised to upgrade to Everest Forms 1.8.0 or later version to remediate this vulnerability. For more information regarding this vulnerability please refer WPScan Advisory
    Vendor References

    CVEs related to QID 150482

    CVE-2021-24907 |
    Software Advisories
    Advisory ID Software Component Link
    Everest Forms Plugin URL Logo wordpress.org/plugins/everest-forms/
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