CVE-2023-36100 : What You Need to Know

An issue was discovered in IceCMS version 2.0.1 that allows attackers to escalate privileges and gain sensitive information via the UserID parameter in api/User/ChangeUser.

Understanding CVE-2023-36100

This CVE describes a vulnerability in IceCMS version 2.0.1 that could be exploited by attackers to escalate privileges and access sensitive information.

What is CVE-2023-36100?

CVE-2023-36100 is a security vulnerability found in IceCMS version 2.0.1 that enables attackers to elevate their privileges and retrieve sensitive data by manipulating the UserID parameter in the api/User/ChangeUser endpoint.

The Impact of CVE-2023-36100

The impact of this vulnerability is significant as it allows malicious actors to gain unauthorized access to critical information and potentially execute privileged actions within the system.

Technical Details of CVE-2023-36100

The technical details of CVE-2023-36100 include:

Vulnerability Description

The vulnerability arises from improper handling of the UserID parameter in the api/User/ChangeUser endpoint, leading to privilege escalation and unauthorized data access.

Affected Systems and Versions

IceCMS version 2.0.1 is confirmed to be affected by this vulnerability. Other versions may also be susceptible, although specific details are not provided.

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating the UserID parameter in the api/User/ChangeUser endpoint, allowing them to gain elevated privileges and extract sensitive information.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-36100, consider the following steps:

Immediate Steps to Take

Immediately update IceCMS to a patched version that addresses the vulnerability.
Monitor system logs for any suspicious activity related to user privilege escalation.

Long-Term Security Practices

Implement principle of least privilege to restrict user access rights.
Regularly audit and review user permissions to ensure proper access control.

Patching and Updates

Stay informed about security updates and patches released by IceCMS. Apply them promptly to protect the system from known vulnerabilities.