CVE-2024-8512
Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') (CWE-95)
Summary
A potential code injection vulnerability affecting WordPress. While the full details are not yet available, this vulnerability is associated with CWE-94: Improper Control of Generation of Code ('Code Injection'). The estimated CVSS category is HIGH, indicating a significant security risk.
Impact
This vulnerability could allow attackers to inject and execute arbitrary code in the context of the affected WordPress installation. Potential impacts may include: 1. Unauthorized access to sensitive data 2. Manipulation of website content 3. Installation of malware or backdoors 4. Compromise of the entire WordPress site and potentially the underlying server 5. Use of the compromised site to attack other systems or spread malware
Exploitation
There is no evidence that a public proof-of-concept exists. There is no evidence of proof of exploitation at the moment.
Patch
As of October 30, 2024, there is no specific patch information available for this vulnerability. WordPress users and administrators should monitor official WordPress security announcements for updates and patch releases.
Mitigation
While waiting for an official patch, consider the following mitigation steps: 1. Implement strong input validation and sanitization for all user-controllable inputs in WordPress installations and custom plugins/themes. 2. Use WordPress security plugins to enhance protection against code injection attacks. 3. Keep WordPress core, themes, and plugins updated to the latest versions. 4. Implement the principle of least privilege for WordPress user roles and file permissions. 5. Use Web Application Firewalls (WAF) to help detect and block potential code injection attempts. 6. Regularly backup your WordPress installation and maintain offline copies. 7. Monitor WordPress logs for suspicious activities or unauthorized changes. 8. Consider temporarily disabling or restricting access to the affected components if identified.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Timeline
Feedly found the first article mentioning CVE-2024-8512. See article
Feedly estimated the CVSS score as HIGH
NVD published the first details for CVE-2024-8512
A CVSS base score of 9.1 has been assigned.
EPSS Score was set to: 0.06% (Percentile: 24.3%)