CVE-2021-43032

Description

In XenForo through 2.2.7, a threat actor with access to the admin panel can create a new Advertisement via the Advertising function, and save an XSS payload in the body of the HTML document. This payload will execute globally on the client side.

References

https://xenforo.com/community/forums/announcements/

https://github.com/SakuraSamuraii/CVE-2021-43032

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS