CVE-2022-23625: Improper Handling of Exceptional Conditions

Wire-ios is a messaging application using the wire protocol on apple's ios platform. In versions prior to 3.95 malformed resource identifiers may render the iOS Wire Client completely unusable by causing it to repeatedly crash on launch. These malformed resource identifiers can be generated and...

CVE-2021-41093

CVE-2021-41093 concerns Wire, an open-source secure messenger. Affected: Wire iOS components where an attacker with an old but valid access token could takeover the account by changing the user email. Root cause: improper session/token handling that allows account takeover. Impact: high risk (per...

CVE-2021-41093: Improper Authorization

Wire is an open source secure messenger. In affected versions if the an attacker gets an old but valid access token they can take over an account by changing the email. This issue has been resolved in version 3.86 which uses a new endpoint which additionally requires an authentication cookie. See...

CVE-2021-32755: Improper Certificate Validation

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...