WID-SEC-W-2025-1826

Vulnerability from csaf_certbund - Published: 2025-08-13 22:00 - Updated: 2025-11-19 23:00
Summary
Apache Tomcat: Schwachstelle ermöglicht Session-Fixation

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
Apache Tomcat ist ein Web-Applikationsserver für verschiedene Plattformen.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Apache Tomcat ausnutzen, um eine Session-Fixation durchzuführen und so vertrauliche Informationen offenzulegen.
Betroffene Betriebssysteme
- Sonstiges - UNIX - Windows
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "Apache Tomcat ist ein Web-Applikationsserver f\u00fcr verschiedene Plattformen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Apache Tomcat ausnutzen, um eine Session-Fixation durchzuf\u00fchren und so vertrauliche Informationen offenzulegen.",
        "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-2025-1826 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1826.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-1826 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1826"
      },
      {
        "category": "external",
        "summary": "Tomcat 11 Security vom 2025-08-13",
        "url": "https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.8"
      },
      {
        "category": "external",
        "summary": "Tomcat 10 Security vom 2025-08-13",
        "url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.42"
      },
      {
        "category": "external",
        "summary": "Tomcat 9 Security vom 2025-08-13",
        "url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.106"
      },
      {
        "category": "external",
        "summary": "Tomcat Security Mailing List vom 2025-08-13",
        "url": "https://lists.apache.org/thread/v6bknr96rl7l1qxkl1c03v0qdvbbqs47"
      },
      {
        "category": "external",
        "summary": "National Vulnerability Database",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55668"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7252039 vom 2025-11-20",
        "url": "https://www.ibm.com/support/pages/node/7252039"
      }
    ],
    "source_lang": "en-US",
    "title": "Apache Tomcat: Schwachstelle erm\u00f6glicht Session-Fixation",
    "tracking": {
      "current_release_date": "2025-11-19T23:00:00.000+00:00",
      "generator": {
        "date": "2025-11-20T08:10:05.857+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-1826",
      "initial_release_date": "2025-08-13T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-08-13T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-11-19T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von IBM aufgenommen"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c9.0.106",
                "product": {
                  "name": "Apache Tomcat \u003c9.0.106",
                  "product_id": "T046229"
                }
              },
              {
                "category": "product_version",
                "name": "9.0.106",
                "product": {
                  "name": "Apache Tomcat 9.0.106",
                  "product_id": "T046229-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:9.0.106"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c10.1.42",
                "product": {
                  "name": "Apache Tomcat \u003c10.1.42",
                  "product_id": "T046230"
                }
              },
              {
                "category": "product_version",
                "name": "10.1.42",
                "product": {
                  "name": "Apache Tomcat 10.1.42",
                  "product_id": "T046230-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:10.1.42"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c11.0.8",
                "product": {
                  "name": "Apache Tomcat \u003c11.0.8",
                  "product_id": "T046231"
                }
              },
              {
                "category": "product_version",
                "name": "11.0.8",
                "product": {
                  "name": "Apache Tomcat 11.0.8",
                  "product_id": "T046231-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:11.0.8"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Tomcat"
          }
        ],
        "category": "vendor",
        "name": "Apache"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM Power Hardware Management Console",
            "product": {
              "name": "IBM Power Hardware Management Console",
              "product_id": "5114",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:hardware_management_console:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-55668",
      "product_status": {
        "known_affected": [
          "T046229",
          "5114",
          "T046231",
          "T046230"
        ]
      },
      "release_date": "2025-08-13T22:00:00.000+00:00",
      "title": "CVE-2025-55668"
    }
  ]
}


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Detection rules are retrieved from Rulezet.