CVE-2026-95623

Tauri framework v2 SSRF Protection Bypass via HTTP Redirects

Published Sep 22, 2026 CVSS 3.1 · 5.6 Medium EPSS < 1% KEV · Not listed
Description
The Tauri HTTP plugin validates requested URLs against the application's configured scope allowlist only once, on the initial request. When the remote server responds with an HTTP 3xx redirect, reqwest follows the redirect internally without re-checking the new target URL against the scope. This allows an attacker who controls an allowed URL (or finds an open redirect on an allowed host) to reach disallowed destinations such as cloud metadata endpoints, localhost services, or internal network hosts.

Remediation

Vendor Solution

Upgrade to tauri-plugin-http 2.7.0 or later and turn on the new scopeRedirects option. Both steps are needed. The fix is opt-in, so 2.7.0 on its own still follows a redirect out of scope; the option is what makes the plugin check every hop. Tauri made it opt-in because a redirect that leaves the scope now fails, which changes behaviour for apps that were relying on it. {"plugins": {"http": {"scopeRedirects": true}}} Nothing in the 2.0.0 to 2.6.1 range has a fix available.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Tauri
Tauri tauri-plugin-http
Vendors & Products Tauri
Tauri tauri-plugin-http
Type Values Removed Values Added
Title Improper SSRF Protection via HTTP Redirects in tauri-plugin-http Tauri framework v2 SSRF Protection Bypass via HTTP Redirects
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Tauri HTTP plugin validates requested URLs against the application's configured scope allowlist only once, on the initial request. When the remote server responds with an HTTP 3xx redirect, reqwest follows the redirect internally without re-checking the new target URL against the scope. This allows an attacker who controls an allowed URL (or finds an open redirect on an allowed host) to reach disallowed destinations such as cloud metadata endpoints, localhost services, or internal network hosts.
Title Improper SSRF Protection via HTTP Redirects in tauri-plugin-http
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 5.6, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
JFROG
Published
Updated
Sep 22, 2026, 5:17 PM
Reserved
Sep 22, 2026, 10:38 AM
Status
Deferred
Published
Sep 22, 2026, 11:17 AM
Modified
Sep 22, 2026, 7:34 PM