GoogleOSV:GHSA-39WJ-J3JC-858MXSS vulnerability leveraged through referrers could allow un-authorized admin access in Mautic
0.004 Low
EPSS
Percentile
72.7%
Impact
This is a cross-site scripting vulnerability which affects every version of Mautic and could allow an attacker unauthorised administrator level access to Mautic.
This vulnerability was reported by Naveen Sunkavally at Horizon3.ai.
Patches
Upgrade to 3.2.4 or 2.16.5.
Link to patch for 2.x versions: https://github.com/mautic/mautic/compare/2.16.4...2.16.5.diff
Link to patch for 3.x versions: https://github.com/mautic/mautic/compare/3.2.2...3.2.4.diff
Workarounds
None
For more information
If you have any questions or comments about this advisory:
- Post in https://forum.mautic.org/c/support
- Email us at [email protected]
References
forum.mautic.org/c/announcements/16
github.com/FriendsOfPHP/security-advisories/blob/master/mautic/core/CVE-2020-35124.yaml
github.com/mautic/mautic/commit/20c5dc39b62164f6922ce53ea42cbb4ccec64e57
github.com/mautic/mautic/security/advisories/GHSA-39wj-j3jc-858m
nvd.nist.gov/vuln/detail/CVE-2020-35124
packagist.org/packages/mautic/core
www.horizon3.ai/disclosures/mautic-unauth-xss-to-rce
www.mautic.org/blog/community/security-release-all-versions-mautic-prior-2-16-5-and-3-2-4
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