CVE-2025-24100 is a low-severity vulnerability affecting Apple’s macOS. This issue arises from a logic flaw that permits an application to access sensitive information about a user's contacts without appropriate restrictions. Such vulnerabilities can pose a significant risk to user privacy and data integrity.
The vulnerability has been assigned a CVSS score of 3.3, classifying it as low severity. Although the score indicates a lower level of urgency, organizations must not underestimate the potential risks associated with unauthorized access to contact information. Immediate action is advisable to mitigate any exploitation risks.
As of the last update, there are no known exploits for this vulnerability, which provides a brief window for organizations to implement necessary patches. Organizations should prioritize patching immediately to ensure user data remains secure.
This vulnerability underscores the importance of regular security assessments and updates to maintain the integrity of user data across platforms.
Vulnerability Details
The logic issue addressed in CVE-2025-24100 allows applications to access user contact information without proper restrictions. It has been fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.3, and macOS Ventura 13.7.3. The vulnerability is classified under CWE-1284.
Organizations using versions prior to the patches should take immediate steps to upgrade to the latest versions to prevent unauthorized data access.
Technical Analysis
The root cause of this vulnerability is a logic flaw that permits unauthorized access to user contacts. The attack vector is local, requiring the attacker to have low privileges. The complexity of exploiting this vulnerability is also low, as it does not require user interaction. While the confidentiality impact is low, the integrity and availability impacts are none.
Risk & Impact Analysis
The risk to organizations includes potential unauthorized access to sensitive user information, which can lead to privacy violations. Given the low CVSS score of 3.3, the urgency for remediation is moderate, and organizations should schedule remediation as part of their regular update cycles.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions include all macOS versions prior to 13.7.3, as well as versions 14.0 to 14.7.3 and 15.0 to 15.3. Organizations should ensure they update to the patched versions to mitigate the risk.
Mitigation & Remediation
Organizations should immediately update to macOS Sequoia 15.3, macOS Sonoma 14.7.3, or macOS Ventura 13.7.3 to secure their systems against this vulnerability. Regularly review and implement security patches and updates as part of your organizational policy.
Detection Guidance
Monitor logs for any unauthorized access attempts to user contact information. Additionally, review user permissions for applications that access sensitive data.
AppSecure Threat Intelligence Insight
CVE-2025-24100 serves as a reminder of the importance of stringent access controls and regular security assessments. To strengthen your security posture, consider engaging in penetration testing to identify and remediate vulnerabilities proactively.
For further insights into application security, organizations should refer to our comprehensive vulnerability management program guide.
Additionally, organizations should focus on enhancing their penetration testing methodology to ensure a robust security framework.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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