Microsoft Uncovers 'Sploitlight' Threat, Urges macOS Users to Update for Security
July 28, 2025
This exploit poses significant privacy risks as it can lead to the extraction of sensitive data, such as GPS coordinates, photo metadata, and user activity.
Although Apple managed to fix the vulnerability before it was actively exploited, users running older versions of macOS remain at risk.
Apple's swift response in deploying the patch demonstrates its commitment to security and highlights the necessity for ongoing vulnerability assessments.
The incident has broader implications for tech partners like Google, which have faced similar vulnerabilities, prompting users to update to iOS 18.1 or later for enhanced protection.
This situation underscores the importance of vigilance in maintaining user trust in an era increasingly dominated by interconnected, AI-driven technology.
Industry experts have noted the sophistication of such exploits, which often utilize zero-day vulnerabilities that remain unknown to vendors until they are exploited.
A proof-of-concept exploit has been developed that automates the process of accessing and leaking files from protected directories, demonstrating the potential for attackers to bypass TCC protections.
Microsoft Threat Intelligence has identified a macOS vulnerability known as 'Sploitlight,' which could allow attackers to access private data protected by Transparency, Consent, and Control (TCC), including sensitive files in the Downloads folder.
Sploitlight exploits Spotlight's plugin system, enabling attackers to manipulate plugins to access data that should remain secure.
The vulnerability, designated as CVE-2025-31199, was reported to Apple, which released a security update on March 31, 2025, to address the issue.
Users are strongly advised to install the latest macOS security updates and to avoid installing unfamiliar Spotlight plugins to safeguard their data.
The vulnerability's impact extends to user data synchronization across devices via iCloud, as access to a single Mac could potentially reveal information from linked iPhones or iPads.
Summary based on 9 sources
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Sources

Microsoft Security Blog • Jul 28, 2025
Sploitlight: Analyzing a Spotlight-based macOS TCC vulnerability
BleepingComputer • Jul 28, 2025
Microsoft: macOS Sploitlight flaw leaks Apple Intelligence data
9to5Mac • Jul 28, 2025
SploitLight: Microsoft warns macOS flaw could leak Apple Intelligence metadata - 9to5Mac
MacRumors • Jul 28, 2025
macOS Spotlight Vulnerability Discovered by Microsoft