CVE-2026-95625 (GCVE-0-2026-95625)

Vulnerability from cvelistv5 – Published: 2026-09-23 08:51 – Updated: 2026-09-23 14:10
VLAI
Title
Tauri framework v2 missing updater signature version number validation can be exploited into forced downgrade
Summary
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.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-23 14:07 UTC
CWE
  • CWE-354 - Improper Validation of Integrity Check Value
Impacted products
Vendor Product Version CPE status
Tauri tauri-plugin-updater Affected: 2.0.0 , < 2.12.0 (semver)
Affected: 2.12.0 , ≤ * (semver)
guessed Create a notification for this product.
Show details on NVD website

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