CVE-2024-54490
Apple
CVE-2024-54490 is a vulnerability in macOS Sequoia 15.2 that allows a local attacker to gain unauthorized access to a user's Keychain items. This issue has been addressed by enabling hardened runtime. While the CVSS score is 5.5, indicating a medium severity, the SOCRadar Vulnerability Risk Score (SVRS) is 54, reflecting a moderate level of risk. Although not critical (SVRS above 80), this vulnerability is significant because it can lead to sensitive information disclosure, compromising user security. Successful exploitation could allow an attacker to steal passwords and other confidential data stored in the Keychain. Immediate patching to macOS Sequoia 15.2 is recommended to mitigate this security risk. The fix hardens the runtime environment to prevent unauthorized access.
Description
CVE-2024-54490 is a newly discovered vulnerability with a currently unavailable description. The vulnerability is tagged as "In The Wild," meaning it is actively being exploited by hackers. Although the CVSS score is 0, the SOCRadar Vulnerability Risk Score (SVRS) is 30, indicating a moderate level of risk that requires attention and proactive mitigation measures.
Key Insights
- Active Exploitation: The vulnerability is actively exploited in the wild, meaning attackers are actively using it to compromise systems and potentially steal sensitive data.
- Limited Information: The lack of a description for CVE-2024-54490 makes it challenging to understand the exact nature of the vulnerability, its potential impact, and the specific systems affected.
- Moderate Risk: Despite the CVSS score of 0, the SVRS score of 30 signifies that the vulnerability poses a moderate level of risk. The SVRS integrates multiple vulnerability intelligence sources, providing a more comprehensive view of the potential threat than just the CVSS.
- Urgent Action Required: The vulnerability is currently under investigation, and limited information is available. However, the "In The Wild" tag and the SVRS score of 30 clearly necessitate immediate action to mitigate the risks.
Mitigation Strategies
- Prioritize Patching: While the exact nature of the vulnerability is unknown, prioritize patching all systems and software to the latest versions. This includes operating systems, applications, and any other software that might be vulnerable.
- Enhanced Monitoring: Increase monitoring and security controls on all systems and networks. This includes implementing intrusion detection systems (IDS), intrusion prevention systems (IPS), and advanced endpoint security solutions.
- Security Awareness Training: Conduct comprehensive security awareness training for all users, emphasizing the importance of vigilance, safe browsing practices, and recognizing phishing attempts.
- Data Backup and Recovery: Regularly back up critical data and ensure you have a reliable disaster recovery plan in place.
Additional Information
For more information or to discuss this incident further, use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket.
Indicators of Compromise
Exploits
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Affected Software
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CWE Details
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