Overview
The cybersecurity landscape is constantly evolving, with new vulnerabilities being discovered on a regular basis. One such vulnerability, labeled as CVE-2024-32444, has been identified in the RealHomes theme by InspiryThemes. The vulnerability pertains to an Incorrect Privilege Assignment, which can potentially allow for Privilege Escalation.
This vulnerability is significant due to its high CVSS Severity Score of 9.8, indicating a critical risk. If exploited, it could result in severe consequences, such as system compromise or data leakage, placing any website using the affected versions of RealHomes at risk.
Vulnerability Summary
CVE ID: CVE-2024-32444
Severity: Critical (9.8)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System compromise, data leakage
Affected Products
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Product | Affected Versions
RealHomes by InspiryThemes | up to 4.3.6
How the Exploit Works
The Incorrect Privilege Assignment vulnerability in RealHomes occurs when the system improperly assigns roles or permissions to certain users. This can potentially allow malicious actors to elevate their privileges and gain unauthorized access to areas of the system that should be restricted.
With these elevated privileges, attackers can manipulate system configurations, alter data, or even take control of the entire system. This can lead to severe consequences, including data leakage or a complete system compromise.
Conceptual Example Code
While the specifics of the exploit code are not revealed for security reasons, a conceptual example might look something like the following:
POST /admin/assign_role HTTP/1.1
Host: target.example.com
Content-Type: application/json
{
"username": "attacker",
"role": "admin"
}In this conceptual example, the attacker is attempting to assign themselves an admin role, effectively escalating their privileges and potentially leading to a system compromise.
Mitigation Guidance
To mitigate this vulnerability, users are advised to apply patches provided by the vendor as soon as they become available. Until then, users can make use of Web Application Firewalls (WAF) or Intrusion Detection Systems (IDS) as a temporary mitigation method. These can help detect and prevent any unauthorized attempts at privilege escalation. Regular monitoring and careful management of user roles and permissions can also help prevent exploitation of this vulnerability.
