{
  "published": "2026-07-23T12:15:13Z",
  "modified": "2026-07-23T22:46:01Z",
  "schema_version": "1.7.5",
  "id": "CGA-3mwf-52cp-cxwp",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "upstream": [
    "CVE-2026-64649",
    "GHSA-89xv-2m56-2m9x"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64649.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/vercel/next.js/commit/b51206321854193208c0805ba42acc49287f942b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/vercel/next.js/commit/e3e5666ccead3a15162793d697af5e48b7cc0498"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vercel/next.js/releases/tag/v15.5.21"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vercel/next.js/releases/tag/v16.2.11"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/vercel/next.js/security/advisories/GHSA-89xv-2m56-2m9x"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-64649"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "langfuse-2",
        "purl": "pkg:apk/chainguard/langfuse-2?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.95.12-r35"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "next",
            "component_version": "15.5.20",
            "component_type": "npm",
            "component_location": "/app/node_modules/.pnpm/next@15.5.20_@babel+core@7.29.7_@opentelemetry+api@1.9.0_@playwright+test@1.47.2_babel-plugin_jz5ikl6w4lzve4p2sb57ppnksq/node_modules/next/package.json",
            "component_purl": "pkg:npm/next@15.5.20",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-07-23T22:46:01Z"
          }
        ]
      }
    }
  ]
}