WID-SEC-W-2026-3089

Vulnerability from csaf_certbund - Published: 2026-08-30 22:00 - Updated: 2026-08-30 22:00
Summary
MariaDB Connectors: Mehrere Schwachstellen
Severity
Mittel
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: MariaDB ist ein relationales Datenbanksystem, das anwendungskompatibel mit MySQL ist.
Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in MariaDB Connectors ausnutzen, um SQL-Injection-Angriffe durchzuführen, Sicherheitsmaßnahmen zu umgehen und Daten offenzulegen oder zu manipulieren.
Betroffene Betriebssysteme: - UNIX - Windows
CVE-2026-55854
Affected products
Product Identifier Version Remediation
MariaDB MariaDB Connector/Node.js <3.5.4
MariaDB / MariaDB
 Connector/Node.js <3.5.4
CVE-2026-55855
Affected products
Known affected 1 product, the same list as for CVE-2026-55854
CVE-2026-55856
Affected products
Known affected 1 product, the same list as for CVE-2026-55854
CVE-2026-55857
Affected products
Product Identifier Version Remediation
MariaDB MariaDB Connector/J <3.5.10
MariaDB / MariaDB
 Connector/J <3.5.10
CVE-2026-55858
Affected products
Known affected 1 product, the same list as for CVE-2026-55857
CVE-2026-55859
Affected products
Product Identifier Version Remediation
MariaDB MariaDB Connector/R2DBC <1.4.1
MariaDB / MariaDB
 Connector/R2DBC <1.4.1
CVE-2026-55860
Affected products
Known affected 1 product, the same list as for CVE-2026-55859
References
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": "MariaDB ist ein relationales Datenbanksystem, das anwendungskompatibel mit MySQL ist.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in MariaDB Connectors ausnutzen, um SQL-Injection-Angriffe durchzuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen und Daten offenzulegen oder zu manipulieren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2026-3089 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3089.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-3089 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3089"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-42r5-vhpq-m858 vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-42r5-vhpq-m858"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-g5xc-5w98-jfvm vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-g5xc-5w98-jfvm"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-g9jj-cgmh-9f38 vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-g9jj-cgmh-9f38"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-qxvw-fvwx-5cp7 vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-qxvw-fvwx-5cp7"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-xvr9-35cr-46v9 vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-xvr9-35cr-46v9"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-5rqc-86vf-g8r2 vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-5rqc-86vf-g8r2"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-c857-9x2m-cvh2 vom 2026-08-30",
        "url": "https://github.com/advisories/GHSA-c857-9x2m-cvh2"
      }
    ],
    "source_lang": "en-US",
    "title": "MariaDB Connectors: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-08-30T22:00:00.000+00:00",
      "generator": {
        "date": "2026-08-31T11:01:06.434+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-3089",
      "initial_release_date": "2026-08-30T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-08-30T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Connector/Node.js \u003c3.5.4",
                "product": {
                  "name": "MariaDB MariaDB Connector/Node.js \u003c3.5.4",
                  "product_id": "T058864"
                }
              },
              {
                "category": "product_version",
                "name": "Connector/Node.js 3.5.4",
                "product": {
                  "name": "MariaDB MariaDB Connector/Node.js 3.5.4",
                  "product_id": "T058864-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mariadb:mariadb:connectornode.js__3.5.4"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Connector/J \u003c3.5.10",
                "product": {
                  "name": "MariaDB MariaDB Connector/J \u003c3.5.10",
                  "product_id": "T058865"
                }
              },
              {
                "category": "product_version",
                "name": "Connector/J 3.5.10",
                "product": {
                  "name": "MariaDB MariaDB Connector/J 3.5.10",
                  "product_id": "T058865-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mariadb:mariadb:connectorj__3.5.10"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Connector/R2DBC \u003c1.4.1",
                "product": {
                  "name": "MariaDB MariaDB Connector/R2DBC \u003c1.4.1",
                  "product_id": "T058866"
                }
              },
              {
                "category": "product_version",
                "name": "Connector/R2DBC 1.4.1",
                "product": {
                  "name": "MariaDB MariaDB Connector/R2DBC 1.4.1",
                  "product_id": "T058866-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mariadb:mariadb:connectorr2dbc__1.4.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "MariaDB"
          }
        ],
        "category": "vendor",
        "name": "MariaDB"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-55854",
      "product_status": {
        "known_affected": [
          "T058864"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55854"
    },
    {
      "cve": "CVE-2026-55855",
      "product_status": {
        "known_affected": [
          "T058864"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55855"
    },
    {
      "cve": "CVE-2026-55856",
      "product_status": {
        "known_affected": [
          "T058864"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55856"
    },
    {
      "cve": "CVE-2026-55857",
      "product_status": {
        "known_affected": [
          "T058865"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55857"
    },
    {
      "cve": "CVE-2026-55858",
      "product_status": {
        "known_affected": [
          "T058865"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55858"
    },
    {
      "cve": "CVE-2026-55859",
      "product_status": {
        "known_affected": [
          "T058866"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55859"
    },
    {
      "cve": "CVE-2026-55860",
      "product_status": {
        "known_affected": [
          "T058866"
        ]
      },
      "release_date": "2026-08-30T22:00:00.000+00:00",
      "title": "CVE-2026-55860"
    }
  ]
}



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