8.8 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.2%
A lack of filename validation when unzipping archives prior to WhatsApp for Android v2.21.8.13 and WhatsApp Business for Android v2.21.8.13 could have allowed path traversal attacks that overwrite WhatsApp files.
www.whatsapp.com/security/advisories/2021/