{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.5.25"
      },
      "package": {
        "ecosystem": "npm",
        "name": "@vitejs/plugin-rsc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.5.26"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-11T14:50:36Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "### Impact\n\n`@vitejs/plugin-rsc` vendors `react-server-dom-webpack`, which contained a vulnerability in versions prior to 19.2.6. See details in React repository\u0027s advisory https://github.com/facebook/react/security/advisories/GHSA-rv78-f8rc-xrxh\n\n### Patches\n\nUpgrade immediately to `@vitejs/plugin-rsc@0.5.26` or later.",
  "id": "GHSA-w94c-4vhp-22gx",
  "modified": "2026-05-11T14:50:36Z",
  "published": "2026-05-11T14:50:36Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/vercel/next.js/security/advisories/GHSA-8h8q-6873-q5fj"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vitejs/vite-plugin-react/security/advisories/GHSA-w94c-4vhp-22gx"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23870"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/vitejs/vite-plugin-react"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "@vitejs/plugin-rsc has a Denial of Service Vulnerability in React Server Components"
}