QID 150416

Date Published: 2022-02-03

QID 150416: Adobe Experience Manager: UserInfo Servlet Exposed

UserInfo Servlet is exposed. References: https://github.com/0ang3el/aem-hacker https://www.slideshare.net/0ang3el/presentations

UserInfoServlet allows to bruteforce credentials. You can get valid usernames from jcr:createdBy, jcr:lastModifiedBy, cq:LastModifiedBy attributes of any JCR node.

CVSS V3 rated as Medium - 5.3 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Follow security guidelines provided by Adobe Experience Manager https://experienceleague.adobe.com/docs/experience-manager-64/administering/security/security.html?lang=en. Make sure security configuration is applied correctly.

Vendor References

CVEs related to QID 150416

Software Advisories

Advisory ID	Software	Component	Link

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