CWE
287
Advisory Published
Updated

CVE-2013-5531

First published: Fri Oct 25 2013(Updated: )

Cisco Identity Services Engine (ISE) 1.x before 1.1.1 allows remote attackers to bypass authentication, and read support-bundle configuration and credentials data, via a crafted session on TCP port 443, aka Bug ID CSCty20405.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Identity Services Engine=1.0
Cisco Identity Services Engine=1.1

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-2013-5531?

    CVE-2013-5531 is considered a critical vulnerability that allows remote attackers to bypass authentication.

  • How do I fix CVE-2013-5531?

    To mitigate CVE-2013-5531, users should upgrade Cisco Identity Services Engine software to version 1.1.1 or later.

  • What types of data can be accessed due to CVE-2013-5531?

    Exploitation of CVE-2013-5531 can lead to unauthorized access to support-bundle configuration and credentials data.

  • Which versions of Cisco Identity Services Engine are affected by CVE-2013-5531?

    CVE-2013-5531 affects Cisco Identity Services Engine versions 1.0 and 1.1 prior to version 1.1.1.

  • Can CVE-2013-5531 be exploited remotely?

    Yes, CVE-2013-5531 can be exploited remotely through a crafted session on TCP port 443.

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