CVE-2026-32309

Cryptomator encrypts data being stored on cloud infrastructure. Prior to version 1.19.1, the Hub-based unlock flow explicitly supports hub+http and consumes Hub endpoints from vault metadata without enforcing HTTPS. As a result, a vault configuration can drive OAuth and key-loading traffic over plaintext HTTP or other insecure endpoint combinations. An active network attacker can tamper with or observe this traffic. Even when the vault key is encrypted for the device, bearer tokens and endpoint-level trust decisions are still exposed to downgrade and interception. This issue has been patched in version 1.19.1.

• CWE-319

• https://github.com/cryptomator/cryptomator/releases/tag/1.19.1Release Notes
• https://github.com/cryptomator/cryptomator/security/advisories/GHSA-vv33-h7qx-c264Vendor Advisory

Published

Mar 20, 2026

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-32302OpenClaw is a personal AI assistant. Prior to 2026.3.11, bro…8.1
• CVE-2026-32303Cryptomator encrypts data being stored on cloud infrastructu…5.9
• CVE-2026-32304Locutus brings stdlibs of other programming languages to Jav…9.8
• CVE-2026-32305Traefik is an HTTP reverse proxy and load balancer. Versions…5.3
• CVE-2026-32306OneUptime is a solution for monitoring and managing online s…9.9
• CVE-2026-32308OneUptime is a solution for monitoring and managing online s…7.6
• CVE-2026-3231The Checkout Field Editor (Checkout Manager) for WooCommerce…7.2
• CVE-2026-32310Cryptomator encrypts data being stored on cloud infrastructu…5.3
• CVE-2026-32311Flowsint is an open-source OSINT graph exploration tool desi…9.8
• CVE-2026-32312GLPI is a free asset and IT management software package. In …4.3
• CVE-2026-32313xmlseclibs is a library written in PHP for working with XML …8.2
• CVE-2026-32314Yamux is a stream multiplexer over reliable, ordered connect…7.5