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CVE PROGRAM SOURCE RECORD8.3 High

CVE-2026-95626

Tauri framework v2 CSP nonce protection bypass via data and blob URI schemes allows an XSS to RCE chains

Description

Tauri's Content Security Policy hardening, which injects a random nonce to restrict script execution, provides zero protection when an application includes data: or blob: in its script-src directive. Per the CSP Level 3 specification, these scheme sources remain active even when a nonce is present, allowing arbitrary script execution without knowing the nonce.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Tauri tauri

Default version status: unaffected

  • 2.0.0 to ≤ *affected

References