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Apple CoreGraphics PoC Emerges as WhatsApp PDF Checks Hint at Possible Delivery Path

The Hacker News·October 1, 2026·1 min read
Apple CoreGraphics PoC Emerges as WhatsApp PDF Checks Hint at Possible Delivery Path

Security researchers published the first public proof-of-concept for CVE-2026-86950, an Apple CoreGraphics flaw that may have been used in targeted attacks. The exploit uses a malicious PDF with a crafted embedded font to crash unpatched iPhones and Macs. The code causes a crash, not execution, but WhatsApp PDF checks hint at a possible delivery path.

Read at The Hacker News
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