CWE
307
Advisory Published
Updated

CVE-2020-1616: JATP Series: JATP Is susceptible to slow brute force attacks on the SSH service.

First published: Wed Apr 08 2020(Updated: )

Due to insufficient server-side login attempt limit enforcement, a vulnerability in the SSH login service of Juniper Networks Juniper Advanced Threat Prevention (JATP) Series and Virtual JATP (vJATP) devices allows an unauthenticated, remote attacker to perform multiple login attempts in excess of the configured login attempt limit. Successful exploitation will allow the attacker to perform brute-force password attacks on the SSH service. This issue affects: Juniper Networks JATP and vJATP versions prior to 5.0.6.0.

Credit: sirt@juniper.net

Affected SoftwareAffected VersionHow to fix
Juniper Advanced Threat Protection<5.0.6.0
Juniper Virtual Advanced Threat Protection<5.0.6.0

Remedy

The following software releases have been updated to resolve this specific issue: JATP-OS All-In-One version 5.0.6.0 and subsequent releases, and JATP-OS Core 5.0.6.0 and subsequent releases.

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 CVE-2020-1616?

    CVE-2020-1616 is a vulnerability in the SSH login service of Juniper Networks Juniper Advanced Threat Prevention (JATP) Series and Virtual JATP (vJATP) devices.

  • What is the severity of CVE-2020-1616?

    CVE-2020-1616 has a severity value of 5.3, which is considered medium.

  • How does CVE-2020-1616 affect Juniper Advanced Threat Protection?

    CVE-2020-1616 affects Juniper Advanced Threat Protection version up to exclusive 5.0.6.0.

  • How does CVE-2020-1616 affect Juniper Virtual Advanced Threat Protection?

    CVE-2020-1616 affects Juniper Virtual Advanced Threat Protection version up to exclusive 5.0.6.0.

  • How can an attacker exploit CVE-2020-1616?

    An unauthenticated, remote attacker can exploit CVE-2020-1616 by performing multiple login attempts in excess of the server-side login attempt limit.

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