RE
Product
react-router
by remix-run · last CVE Jul 27, 2026
18
CVEs
0
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 1High 6Medium 10Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-61686
9.1
17%
Jan 10
React Router has Path Traversal in File Session Storage
Affected: @react-router/node >= 7.0.0, < 7.9.4; @remix-run/deno < 2.17.2; @remix-run/node < 2.17.2
CVE-2026-21884
8.2
1%
Jan 10
React Router SSR XSS in ScrollRestoration
Affected: @remix-run/react < 2.17.3; react-router >= 7.0.0, < 7.12.0
CVE-2026-42211
8.1
0%
Jun 2
React Router's vendored turbo-stream v2 allows arbitrary constructor invocation via TYPE_ERROR deserialization leading to Unauth RCE
Affected: >= 7.0.0, < 7.14.2
CVE-2025-59057
7.6
1%
Jan 10
React Router has XSS Vulnerability
Affected: @remix-run/react >= 1.15.0, < 2.17.1; react-router >= 7.0.0, < 7.9.0
CVE-2026-55685
7.5
1%
Jul 27
React Router: Unauthenticated Denial of Service via Inefficient Route Matching
Affected: >= 7.0.0, < 7.18.0
CVE-2026-42342
7.5
0%
Jun 2
React Router vulnerable to DoS via unbounded path expansion in __manifest endpoint
Affected: >= 7.0.0, < 7.15.0
CVE-2026-34077
7.5
0%
Jun 2
React Router vulnerable to Denial of Service via reflected user input in single-fetch
Affected: >= 7.0.0, < 7.14.0
CVE-2026-53668
6.9
0%
Jul 27
React Router: Open redirect can lead to XSS
Affected: >= 6.30.2, <= 6.30.4; >= 7.9.6, < 7.13.0
CVE-2026-22030
6.5
0%
Jan 10
React Router has CSRF issue in Action/Server Action Request Processing
Affected: @remix-run/router < 2.17.3; react-router >= 7.0.0, < 7.12.0
CVE-2025-68470
6.5
0%
Jan 10
React Router has unexpected external redirect via untrusted paths
Affected: >= 7.0.0, < 7.9.6; >= 6.0.0, < 6.30.2
CVE-2026-53669
6.1
0%
Jul 27
React Router: Open redirect via backslash in <Link> and useNavigate (CVE-2025-68470 bypass)
Affected: >= 6.0.0, < 7.18.0
CVE-2026-53667
6.1
0%
Jul 27
React Router: Cross-site Scripting is Possible due to Missing RSCErrorHandler Protocol Validation (Incomplete fix for CVE-2026-53667)
Affected: >= 7.11.0, < 7.18.0
CVE-2026-53666
6.1
0%
Jul 27
React Router: Arbitrary Constructor Injection via deserializeErrors() in React Router SSR Hydration
Affected: >= 6.4.0, < 7.18.0
CVE-2026-40181
6.1
0%
Jun 2
React Router's same-origin redirect with path starting // causes open redirect via protocol-relative URL reinterpretation
Affected: >= 7.0.0, < 7.14.1; >= 6.7.0, < 6.30.4
CVE-2026-22029
6.1
1%
Jan 10
React Router vulnerable to XSS via Open Redirects
Affected: >= 7.0.0, < 7.12.0
CVE-2026-33244
5.4
0%
Jun 2
React Router has stored XSS via unescaped Location header in prerendered redirect HTML
Affected: >= 7.5.1, < 7.13.2
CVE-2026-33245
4.7
0%
Jun 2
React Router vulnerable to XSS in unstable RSC redirect handling via javascript: redirect targets
Affected: >= 7.7.0, < 7.13.2
CVE-2026-53663
3.1
0%
Jun 22
React Router: `handleDocumentRequest` CSRF check covers `POST` only; PUT/PATCH/DELETE bypass
Affected: >= 7.12.0, < 7.15.1
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