CVE-2021-43032

MEDIUM

4.8

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.

CVE Details

CVSS v3.1 Score4.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionREQUIRED

Published11/3/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

xenforo:xenforo

Weaknesses (CWE)

CWE-79

References

https://github.com/SakuraSamuraii/CVE-2021-43032(cve@mitre.org)

https://xenforo.com/community/forums/announcements/(cve@mitre.org)

https://github.com/SakuraSamuraii/CVE-2021-43032(af854a3a-2127-422b-91ae-364da2661108)

https://xenforo.com/community/forums/announcements/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.