CVE-2024-20528: Cisco Identity Services Engine Path Traversal Vulnerability
A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to upload files to arbitrary locations on the underlying operating system of an affected device. To exploit this vulnerability, an attacker would need valid Super Admin credentials. This vulnerability is due to insufficient validation of user-supplied parameters in API requests. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to upload custom files to arbitrary locations on the underlying operating system, execute arbitrary code, and elevate privileges to root.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-20528?
CVE-2024-20528 has a high severity rating due to the potential for authenticated remote attackers to exploit it.
How do I fix CVE-2024-20528?
To fix CVE-2024-20528, ensure that you apply the latest security patches from Cisco for the Identity Services Engine software.
What are the potential impacts of CVE-2024-20528?
The potential impacts of CVE-2024-20528 include unauthorized file uploads and possible compromise of the underlying operating system.
Who is affected by CVE-2024-20528?
CVE-2024-20528 affects users of Cisco Identity Services Engine who have Super Admin credentials.
What is the attack vector for CVE-2024-20528?
The attack vector for CVE-2024-20528 involves authenticated remote access to the affected Cisco device.