CVE-2026-32317 Cryptomator for Android: Tampered vault configuration allows MITM attack on Hub API

Cryptomator for Android offers multi-platform transparent client-side encryption for files in the cloud. Prior to version 1.12.3, an integrity check vulnerability allows an attacker tamper with the vault configuration file leading to a man-in-the-middle vulnerability in Hub key loading mechanism...

EUVD-2026-13760

Cryptomator for Android offers multi-platform transparent client-side encryption for files in the cloud. Prior to version 1.12.3, an integrity check vulnerability allows an attacker tamper with the vault configuration file leading to a man-in-the-middle vulnerability in Hub key loading mechanism...

CVE-2026-32317

CVE-2026-32317 affects Cryptomator for Android prior to version 1.12.3. An integrity-check vulnerability allowed an attacker to tamper with the vault configuration file, causing a MITM in the Hub key loading mechanism by mixing endpoints and bypassing host authenticity checks. Impacted users unlo...