CVE-2026-95625: Tauri Tauri-Plugin-Updater

Medium severity, CVSS 5.9. EPSS: 0.2% chance of exploitation in the next 30 days.

The Tauri updater plugin verifies update binaries using minisign signatures, but the signature covers only the raw binary bytes. The update manifest -- which contains the version number, download URL, and signature -- is fetched over TLS but is never itself signed or authenticated. Because the only anti-rollback check compares the manifest's version field against the current version, and that field is unsigned, an attacker who can serve a crafted manifest can force installation of any older signed release without possessing the developer's private key.

Affected products

• Tauri Tauri-Plugin-Updater: from 2.0.0, before 2.12.0 (fixed in 2.12.0); from 2.12.0

Published 2026-09-23. Last modified 2026-09-23.