Detections
Analytics

SCA: security update for @remix-run/server-runtime, react-router (GHSA-84g9-w2xq-vcv6)

low Tenable Cloud Security Plugin ID 443234

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - React Router is a router for React. From 7.12.0 until 7.15.1, certain CSRF checks in React Router v7
 Framework Mode were insufficient and run on POST requests, but were bypassed on PUT/PATCH/DELETE requests.
 This is a low severity vulnerability because modern browser protections (CORS preflight, SameSite cookies)
 already block the cross-origin attack vectors that this missing CSRF check would otherwise gate. This
 vulnerability is fixed in 7.15.1. (CVE-2026-53663)

Solution

Update the @remix-run/server-runtime library and its related packages to version 2.17.5 or later.

See Also

https://github.com/advisories/GHSA-84g9-w2xq-vcv6

Plugin Details

Severity: Low

ID: 443234

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 6/16/2026

Updated: 7/6/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2026-53663

CVSS v3

Risk Factor: Low

Base Score: 3.1

Temporal Score: 2.7

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/15/2026

Vulnerability Publication Date: 6/15/2026

Reference Information

CVE: CVE-2026-53663

cwe: CWE-352