CVE-2021-32755

Wire is a collaboration platform. wire-ios-transport handles authentication of requests, network failures, and retries for the iOS implementation of Wire. In the 3.82 version of the iOS application, a new web socket implementation was introduced for users running iOS 13 or higher. This new...

CVE-2021-32755 Certificate pinning is not enforced on the web socket connection

Wire is a collaboration platform. wire-ios-transport handles authentication of requests, network failures, and retries for the iOS implementation of Wire. In the 3.82 version of the iOS application, a new web socket implementation was introduced for users running iOS 13 or higher. This new...

CVE-2021-32755

CVE-2021-32755 affects Wire’s iOS transport (wire-ios-transport) introduced in the 3.82 iOS app update for iOS 13+, where the new WebSocket implementation does not enforce certificate pinning. The issue is that certificate pinning is enforced starting with version 3.84, meaning versions prior to ...