CVE-2021-1416: Cisco Identity Services Engine Sensitive Information Disclosure Vulnerabilities
Multiple vulnerabilities in the Admin portal of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information. These vulnerabilities are due to improper enforcement of administrator privilege levels for sensitive data. An attacker with read-only administrator access to the Admin portal could exploit these vulnerabilities by browsing to one of the pages that contains sensitive data. A successful exploit could allow the attacker to collect sensitive information regarding the configuration of the system. For more information about these vulnerabilities, see the Details section of this advisory.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-1416?
The CVE-2021-1416 vulnerability has been rated as high severity due to the potential for sensitive information disclosure by unauthorized attackers.
How do I fix CVE-2021-1416?
To fix CVE-2021-1416, upgrade your Cisco Identity Services Engine (ISE) to the latest version as recommended in Cisco's security advisory.
Who is affected by CVE-2021-1416?
Users of Cisco Identity Services Engine versions up to 2.3.0 and 2.4.0, including specific patches, are affected by CVE-2021-1416.
What are the potential impacts of CVE-2021-1416?
CVE-2021-1416 can lead to unauthorized access to sensitive information within the Cisco Identity Services Engine.
Is there a workaround for CVE-2021-1416?
There are no known workarounds for CVE-2021-1416; updating to a patched version is the only solution.