wid-sec-w-2025-2738
Vulnerability from csaf_certbund
Published
2025-12-03 23:00
Modified
2025-12-04 23:00
Summary
Vercel Next.js und React Server Components (React2Shell): Schwachstelle ermöglicht Codeausführung

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Next.js ist ein Framework für React-basierte Web-Anwendungen. React ist eine Open-Source-JavaScript-Bibliothek zur Erstellung von Benutzeroberflächen, insbesondere für Single-Page-Anwendungen.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Vercel Next.js und React ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme
- Sonstiges - UNIX - Windows


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Next.js ist ein Framework f\u00fcr React-basierte Web-Anwendungen.\r\nReact ist eine Open-Source-JavaScript-Bibliothek zur Erstellung von Benutzeroberfl\u00e4chen, insbesondere f\u00fcr Single-Page-Anwendungen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Vercel Next.js und React ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2025-2738 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2738.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2738 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2738"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2025-12-03",
        "url": "https://github.com/advisories/GHSA-9qr9-h5gf-34mp"
      },
      {
        "category": "external",
        "summary": "PoC auf GitHub vom 2025-12-03",
        "url": "https://github.com/joshterrill/CVE-2025-55182-realistic-poc"
      },
      {
        "category": "external",
        "summary": "NSFOCUS Notice vom 2025-12-03",
        "url": "https://nsfocusglobal.com/react-next-js-remote-code-execution-vulnerability-cve-2025-55182-cve-2025-66478-notice/"
      }
    ],
    "source_lang": "en-US",
    "title": "Vercel Next.js und React Server Components (React2Shell): Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2025-12-04T23:00:00.000+00:00",
      "generator": {
        "date": "2025-12-05T06:07:14.393+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-2738",
      "initial_release_date": "2025-12-03T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-12-03T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-12-04T23:00:00.000+00:00",
          "number": "2",
          "summary": "Bezeichner React2Shell als Referenz aufgenommen"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c19.0.1",
                "product": {
                  "name": "Open Source React \u003c19.0.1",
                  "product_id": "T049091"
                }
              },
              {
                "category": "product_version",
                "name": "19.0.1",
                "product": {
                  "name": "Open Source React 19.0.1",
                  "product_id": "T049091-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:react:19.0.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c19.1.2",
                "product": {
                  "name": "Open Source React \u003c19.1.2",
                  "product_id": "T049092"
                }
              },
              {
                "category": "product_version",
                "name": "19.1.2",
                "product": {
                  "name": "Open Source React 19.1.2",
                  "product_id": "T049092-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:react:19.1.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c19.2.1",
                "product": {
                  "name": "Open Source React \u003c19.2.1",
                  "product_id": "T049093"
                }
              },
              {
                "category": "product_version",
                "name": "19.2.1",
                "product": {
                  "name": "Open Source React 19.2.1",
                  "product_id": "T049093-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:react:19.2.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "React"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c15.0.5",
                "product": {
                  "name": "Vercel Next.js \u003c15.0.5",
                  "product_id": "T049080"
                }
              },
              {
                "category": "product_version",
                "name": "15.0.5",
                "product": {
                  "name": "Vercel Next.js 15.0.5",
                  "product_id": "T049080-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:15.0.5"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.1.9",
                "product": {
                  "name": "Vercel Next.js \u003c15.1.9",
                  "product_id": "T049081"
                }
              },
              {
                "category": "product_version",
                "name": "15.1.9",
                "product": {
                  "name": "Vercel Next.js 15.1.9",
                  "product_id": "T049081-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:15.1.9"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.2.6",
                "product": {
                  "name": "Vercel Next.js \u003c15.2.6",
                  "product_id": "T049082"
                }
              },
              {
                "category": "product_version",
                "name": "15.2.6",
                "product": {
                  "name": "Vercel Next.js 15.2.6",
                  "product_id": "T049082-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:15.2.6"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.3.6",
                "product": {
                  "name": "Vercel Next.js \u003c15.3.6",
                  "product_id": "T049083"
                }
              },
              {
                "category": "product_version",
                "name": "15.3.6",
                "product": {
                  "name": "Vercel Next.js 15.3.6",
                  "product_id": "T049083-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:15.3.6"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.4.8",
                "product": {
                  "name": "Vercel Next.js \u003c15.4.8",
                  "product_id": "T049084"
                }
              },
              {
                "category": "product_version",
                "name": "15.4.8",
                "product": {
                  "name": "Vercel Next.js 15.4.8",
                  "product_id": "T049084-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:15.4.8"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.5.7",
                "product": {
                  "name": "Vercel Next.js \u003c15.5.7",
                  "product_id": "T049085"
                }
              },
              {
                "category": "product_version",
                "name": "15.5.7",
                "product": {
                  "name": "Vercel Next.js 15.5.7",
                  "product_id": "T049085-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:15.5.7"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c16.0.7",
                "product": {
                  "name": "Vercel Next.js \u003c16.0.7",
                  "product_id": "T049086"
                }
              },
              {
                "category": "product_version",
                "name": "16.0.7",
                "product": {
                  "name": "Vercel Next.js 16.0.7",
                  "product_id": "T049086-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vercel:next.js:16.0.7"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Next.js"
          }
        ],
        "category": "vendor",
        "name": "Vercel"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-55182",
      "product_status": {
        "known_affected": [
          "T049084",
          "T049083",
          "T049082",
          "T049093",
          "T049081",
          "T049092",
          "T049086",
          "T049085",
          "T049080",
          "T049091"
        ]
      },
      "release_date": "2025-12-03T23:00:00.000+00:00",
      "title": "CVE-2025-55182"
    },
    {
      "cve": "CVE-2025-66478",
      "product_status": {
        "known_affected": [
          "T049084",
          "T049083",
          "T049082",
          "T049093",
          "T049081",
          "T049092",
          "T049086",
          "T049085",
          "T049080",
          "T049091"
        ]
      },
      "release_date": "2025-12-03T23:00:00.000+00:00",
      "title": "CVE-2025-66478"
    }
  ]
}


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