CVE-2024-51450
CVE-2024-51450 is a critical vulnerability in IBM Security Verify Directory that allows remote attackers to execute arbitrary commands. With an SVRS of 82, this IBM Security Verify Directory flaw demands immediate attention. The vulnerability, present in versions 10.0.0 through 10.0.3, stems from insufficient input validation, enabling an authenticated attacker to send a specially crafted request to execute commands. Given the high SVRS, this vulnerability is considered actively exploited or likely to be exploited soon, making remediation urgent. Successful exploitation could lead to complete system compromise, data theft, or denial of service. Organizations using affected versions of IBM Security Verify Directory should apply the necessary patches immediately to mitigate the risk. The potential for arbitrary command execution makes this a significant threat requiring swift action.
Description
CVE-2024-51450 affects IBM Security Verify Directory versions 10.0.0 through 10.0.3. This vulnerability allows a remote authenticated attacker to execute arbitrary commands on the system by sending a specially crafted request. This vulnerability leverages a flaw in the application's handling of user input, potentially leading to remote code execution.
SVRS: 34 While the CVSS score is high (9.1), the SVRS score of 34 indicates that although the vulnerability is potentially serious, it's not yet being actively exploited in the wild. This doesn't mean it won't be exploited, but it suggests a lower immediate urgency for action.
Key Insights
- Remote Code Execution (RCE): The most critical aspect of this vulnerability is the possibility of remote code execution. An attacker could gain complete control over the affected system.
- Authenticated Attacker: This vulnerability requires the attacker to have valid credentials. This means that attackers must first compromise user accounts or gain unauthorized access to the system before exploiting this vulnerability.
- In The Wild: This vulnerability is tagged "In The Wild," indicating that it's actively being exploited by threat actors. This highlights the critical need for immediate action to prevent potential breaches.
- CWE-78: This CVE is categorized under CWE-78, "Improper Neutralization of Special Characters in Output During Web Page Generation ('Cross-site Scripting')". This means the vulnerability arises from how the application handles user input, making it susceptible to cross-site scripting attacks.
Mitigation Strategies
- Patching: Immediately apply the latest security patches released by IBM for IBM Security Verify Directory. These patches should address the vulnerabilities described in CVE-2024-51450.
- Access Control and Security Practices: Review and strengthen existing access controls for the affected systems. Implement the principle of least privilege and enforce multi-factor authentication.
- Web Application Firewall (WAF): Consider deploying or strengthening your existing WAF to detect and block malicious requests targeting this vulnerability. WAFs can help prevent cross-site scripting attacks by filtering out malicious input before it reaches the server.
- Security Monitoring: Intensify your security monitoring for any suspicious activity related to the affected systems. Look for unusual login attempts, unexpected data access, or changes in user behavior.
Additional Information:
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Indicators of Compromise
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CWE Details
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