8.8
CWE
200 254
Advisory Published
Updated

CVE-2016-3648: Infoleak

First published: Thu Jun 30 2016(Updated: )

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users to bypass the Authentication Lock protection mechanism, and conduct brute-force password-guessing attacks against management-console accounts, by entering data into the authorization window.

Credit: secure@symantec.com

Affected SoftwareAffected VersionHow to fix
Symantec Endpoint Protection<=12.1.6

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2016-3648?

    The severity of CVE-2016-3648 is classified as medium, due to its potential for unauthorized access.

  • How do I fix CVE-2016-3648?

    To fix CVE-2016-3648, upgrade Symantec Endpoint Protection Manager to version 12.1 RU6 MP5 or later.

  • Who is affected by CVE-2016-3648?

    CVE-2016-3648 affects users of Symantec Endpoint Protection Manager version 12.1 prior to RU6 MP5.

  • What attack vector is associated with CVE-2016-3648?

    CVE-2016-3648 allows remote authenticated users to bypass authentication mechanisms and perform brute-force password attacks.

  • What type of vulnerability is CVE-2016-3648?

    CVE-2016-3648 is a vulnerability related to improper authorization and authentication bypass in Symantec Endpoint Protection Manager.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203