CVE-2020-35124
Mautic core - Highly Critical - XSS vulnerability leveraged through referrers could allow un-authorized admin access
Severity by source
Trivy's own label is CRITICAL. Rated critical by NVD, GHSA.
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.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| composer::GitHub Security Advisory Composer | mautic/core | 3.2.4, 2.16.5 |
| composer::PHP Security Advisories Database | mautic/core | no fix listed |
References
- https://forum.mautic.org/c/announcements/16
- https://github.com/FriendsOfPHP/security-advisories/blob/master/mautic/core/CVE-2020-35124.yaml
- https://github.com/mautic/mautic/commit/20c5dc39b62164f6922ce53ea42cbb4ccec64e57
- https://github.com/mautic/mautic/security/advisories/GHSA-39wj-j3jc-858m
- https://nvd.nist.gov/vuln/detail/CVE-2020-35124
- https://packagist.org/packages/mautic/core
- https://www.horizon3.ai/disclosures/mautic-unauth-xss-to-rce
- https://www.mautic.org/blog/community/security-release-all-versions-mautic-prior-2-16-5-and-3-2-4