Authorization

2020-11-0320:15:00

PRIOn knowledge base

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4.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.2%

JSON

Improper authorization of the Screen Lock feature in WhatsApp and WhatsApp Business for iOS prior to v2.20.100 could have permitted use of Siri to interact with the WhatsApp application even after the phone was locked.

CPENameOperatorVersion
whatsapplt2.20.100
whatsapp_businesslt2.20.100

CPE	Name	Operator	Version
	whatsapp	lt	2.20.100
	whatsapp_business	lt	2.20.100

References

www.whatsapp.com/security/advisories/2020/