.. / CVE-2021-25099

• XSS
• Nuclei
• Web

Exploit for WordPress GiveWP <2.17.3 - Cross-Site Scripting (CVE-2021-25099)

Description:

WordPress GiveWP plugin before 2.17.3 contains a cross-site scripting vulnerability. The plugin does not sanitize and escape the form_id parameter before returning it in the response of an unauthenticated request via the give_checkout_login AJAX action. An attacker can inject arbitrary script in the browser of a user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.

Nuclei Template

View the template here CVE-2021-25099.yaml

Validate with Nuclei

echo "$URL" | nuclei -t ~/nuclei-templates/http/cves/2021/CVE-2021-25099.yaml

References: