Description
Improper Control of Generation of Code ('Code Injection') vulnerability in Codeer Limited Bricks Builder allows Code Injection.This issue affects Bricks Builder: from n/a through 1.9.6.
EPSS Score:
92%
Comprehensive Technical Analysis of EUVD-2024-22928
1. Vulnerability Assessment and Severity Evaluation
The vulnerability EUVD-2024-22928, also known as CVE-2024-25600, is classified as an "Improper Control of Generation of Code ('Code Injection')" issue in the Bricks Builder theme by Codeer Limited. This vulnerability allows for code injection, which can lead to unauthenticated remote code execution (RCE). The CVSS (Common Vulnerability Scoring System) base score of 10.0 indicates a critical severity level. The CVSS vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H breaks down as follows:
- AV:N - Attack Vector: Network
- AC:L - Attack Complexity: Low
- PR:N - Privileges Required: None
- UI:N - User Interaction: None
- S:C - Scope: Changed
- C:H - Confidentiality: High
- I:H - Integrity: High
- A:H - Availability: High
This score signifies that the vulnerability can be exploited remotely with low complexity, requiring no privileges or user interaction, and can result in complete compromise of confidentiality, integrity, and availability.
2. Potential Attack Vectors and Exploitation Methods
The primary attack vector for this vulnerability is through unauthenticated remote code execution (RCE). An attacker can exploit this vulnerability by injecting malicious code into the Bricks Builder theme, which can then be executed on the server. This can be achieved through various methods, including:
- Direct Code Injection: Injecting malicious code directly into the application through exposed endpoints.
- Malicious Input: Crafting specially designed input that triggers the code injection vulnerability.
- Exploit Kits: Using pre-built exploit kits that automate the process of identifying and exploiting the vulnerability.
References to GitHub repositories (https://github.com/K3ysTr0K3R/CVE-2024-25600-EXPLOIT and https://github.com/Chocapikk/CVE-2024-25600) suggest that proof-of-concept (PoC) exploits are publicly available, increasing the risk of widespread exploitation.
3. Affected Systems and Software Versions
The vulnerability affects Bricks Builder theme versions from n/a through 1.9.6. This implies that all versions up to and including 1.9.6 are vulnerable. Users of these versions are at risk and should take immediate action to mitigate the threat.
4. Recommended Mitigation Strategies
To mitigate the risk associated with this vulnerability, the following strategies are recommended:
- Update to the Latest Version: Ensure that the Bricks Builder theme is updated to a version that addresses this vulnerability. If a patch is available, apply it immediately.
- Disable Unnecessary Features: Temporarily disable any features or functionalities that are not essential to minimize the attack surface.
- Implement Network Security Measures: Use firewalls, intrusion detection systems (IDS), and intrusion prevention systems (IPS) to monitor and block suspicious network traffic.
- Regular Security Audits: Conduct regular security audits and vulnerability assessments to identify and address potential security issues.
- User Education: Educate users about the risks of code injection vulnerabilities and the importance of following best practices for security.
5. Impact on European Cybersecurity Landscape
The critical nature of this vulnerability poses a significant threat to the European cybersecurity landscape. Organizations and individuals using the affected versions of the Bricks Builder theme are at high risk of unauthorized access, data breaches, and system compromise. The availability of PoC exploits further exacerbates the risk, as attackers can easily leverage these tools to exploit the vulnerability.
6. Technical Details for Security Professionals
For security professionals, the following technical details are pertinent:
- Vulnerability Type: Code Injection leading to Remote Code Execution (RCE)
- Affected Component: Bricks Builder theme
- Exploitability: High, due to low attack complexity and the availability of PoC exploits
- Mitigation: Patching the affected software is the primary mitigation strategy. Temporary workarounds include disabling vulnerable features and implementing strict network security measures.
- Detection: Monitor network traffic for unusual patterns that may indicate an attempt to exploit the vulnerability. Use IDS/IPS to detect and block such attempts.
- Response: In case of a detected exploitation attempt, isolate the affected system, conduct a thorough investigation, and apply necessary patches and updates.
Conclusion
EUVD-2024-22928 is a critical vulnerability that requires immediate attention from organizations and individuals using the Bricks Builder theme. The high severity and ease of exploitation make it a significant threat to cybersecurity. Implementing the recommended mitigation strategies and staying vigilant about potential exploitation attempts are crucial for protecting against this vulnerability.