GHSA-73gr-32wg-qhh7 Mautic vulnerable to XSS in contact/company tracking (no authentication)

• Packagist mautic/core: >= 2.6.0, < 4.4.13 → fixed in 4.4.13 • Packagist mautic/core: >= 5.0.0-alpha, < 5.1.1 → fixed in 5.1.1 • Packagist mautic/core-lib: >= 2.6.0, < 4.4.13 → fixed in 4.4.13 • Packagist mautic/core-lib: >= 5.0.0-alpha, < 5.1.1 → fixed in 5.1.1

Summary Prior to this patch being applied, Mautic's tracking was vulnerable to Cross-Site Scripting through the Page URL variable. Patches Please update to 4.4.13 or 5.1.1 or later. Workarounds None References https://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS) https://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting If you have any questions or comments about this advisory: Email us at [email protected]