Adobe has released security updates for Adobe Experience Manager (AEM). These updates resolve a critical authentication bypass vulnerability in the Security Assertion Markup Language (SAML) handler in AEM versions 6.4 and 6.5. Successful exploitation could result in unauthorized access to the AEM environment.
Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version:
Please contact Adobe customer care for assistance with earlier AEM versions.
Note: This vulnerability (CVE-2019-7964) only impacts AEM instances using Security Assertion Markup Language (SAML).
Note: the packages listed in the table above are the minimum fix packs to address the relevant vulnerability. For the latest versions, please see the release notes links referenced above.
Adobe would like to thank “zb3” and Robert Lowery of Hyatt Hotels Corporation (as part of the company Bug Bounty Program) for reporting (CVE-2019-7964) and for working with Adobe to help protect our customers.