National Cyber Warfare Foundation (NCWF)

HEIF Heist Image Flaws Let Attackers Gain RCE Across Meta, Slack and GitHub Enterprise


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2026-09-21 08:19:46
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Red Team (CNA)

“HEIF Heist,” a broad class of image-processing attack paths that could allow threat actors to turn malicious HEIF, HEIC, and AVIF uploads into remote code execution, sensitive-data exposure, and account compromise across major technology and enterprise platforms. The research, published by Hacktron, highlights a familiar but increasingly dangerous supply-chain weakness: applications often trust native image-decoding […]


The post HEIF Heist Image Flaws Let Attackers Gain RCE Across Meta, Slack and GitHub Enterprise appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.



Mayura Kathir

Source: gbHackers
Source Link: https://gbhackers.com/heif-heist-image-flaws/


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