CVE-2021-3142

Description

### Impact This is a cross-site scripting vulnerability relating to creating/editing a company which requires the user to be logged in as an administrator to be executed. This vulnerability was reported by Dardan Prebreza at Bishop Fox. ### 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 ### References https://www.mautic.org/blog/community/security-release-all-versions-mautic-prior-2-16-5-and-3-2-4 ### 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]

Affected packages (1)

• Packagist/mautic/core>= 3.0.0, < 3.2.4

References (7)

• ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-3142
• WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/mautic/core/CVE-2021-3142.yaml
• WEBhttps://github.com/mautic/mautic/commit/ba31db23e664f889da55a29ff27f797e2ab5cb1b
• WEBhttps://github.com/mautic/mautic/releases/tag/3.2.4
• WEBhttps://github.com/mautic/mautic/security/advisories/GHSA-p7v4-gm6j-cw9m
• WEBhttps://www.mautic.org/blog/community/security-release-all-versions-mautic-prior-2-16-5-and-3-2-3
• WEBhttps://www.mautic.org/blog/community/security-release-all-versions-mautic-prior-2-16-5-and-3-2-4