Detections
Analytics

CVE-2020-35124

critical

Description

A cross-site scripting (XSS) vulnerability in the assets component of Mautic before 3.2.4 allows remote attackers to inject executable JavaScript through the Referer header of asset downloads.

References

https://www.mautic.org/blog/community/security-release-all-versions-mautic-prior-2-16-5-and-3-2-4

https://www.horizon3.ai/disclosures/mautic-unauth-xss-to-rce

https://github.com/mautic/mautic/security/advisories/GHSA-39wj-j3jc-858m

https://forum.mautic.org/c/announcements/16

Details

Source: Mitre, NVD

Published: 2021-01-28

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.6

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

Severity: Critical

EPSS

EPSS: 0.01142