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Apple iOS Activation Flaw Enables Injection of Unauthenticated XML Payloads

Posted: Wed Jun 04, 2025 4:11 am
by Shane1145
A severe vulnerability in Apple’s iOS activation infrastructure has been uncovered, posing a significant risk to device security during the setup phase.

This flaw, identified in the iOS Activation Backend at the endpoint https://humb.apple.com/humbug/baa, allows attackers to inject unauthenticated XML .plist payloads without any form of sender verification or signature validation.

https://gbhackers.com/apple-ios-activat ... injection/