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Critical ExifTool Flaw Lets Malicious Images Trigger Code Execution on macOS

Cybersecuritynews •Abinaya • March 9, 2026

A newly discovered vulnerability is challenging the long-held belief that macOS systems are inherently immune to malware. Security researchers from Kaspersky’s Global Research and Analysis Team (GReAT) have identified a critical flaw that allows threat actors to execute malicious code on Macs simply by processing a tampered image file. ExifTool, a widespread open-source utility for […]

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This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Critical ExifTool Vulnerability Enables Code Execution via Malicious Images on macOS A critical vulnerability in ExifTool allows attackers to execute arbitrary code on macOS systems through specially crafted images. This flaw poses a significant risk to users, as it can be exploited without user interaction, potentially leading to widespread compromise. Immediate action is recommended for affected users to mitigate the risk. 6 sources 67

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Critical ExifTool Flaw Lets Malicious Images Trigger Code Execution on macOS

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Extracted Entities

Attack Types (1)

MITRE ATT&CK (1)

Platforms (1)

Tools (1)