CVE-2021-32665: Wire

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

wire-ios is the iOS version of Wire, an open-source secure messaging app. wire-ios versions 3.8.0 and earlier have a bug in which a conversation could be incorrectly set to "unverified. This occurs when: - Self user is added to a new conversation - Self user is added to an existing conversation - All the participants in the conversation were previously marked as verified. The vulnerability is patched in wire-ios version 3.8.1. As a workaround, one can unverify & verify a device in the conversation.

Affected products

• Wire Wire: before 3.81 (fixed in 3.81)

Published 2021-06-03. Last modified 2026-06-17.