{
  "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 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."
    }, {
      "category" : "description",
      "text" : "Roundcube ist ein Open-Source Webmailsystem, basierend auf PHP.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in Roundcube Webmail ausnutzen, um beliebigen Programmcode auszuführen, erweiterte Berechtigungen zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen oder Cross-Site-Scripting-Angriffe durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- Sonstiges\n- UNIX\n- Windows",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2026-2880 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2880.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-2880 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2880"
    }, {
      "category" : "external",
      "summary" : "Roundcube Webmail Security Updates 1.6.18 and 1.7.3 vom 2026-08-17",
      "url" : "https://roundcube.net/news/2026/08/09/security-updates-1.6.18-and-1.7.3"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-4760 vom 2026-08-29",
      "url" : "https://lists.debian.org/debian-lts-announce/2026/08/msg00051.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-6479 vom 2026-08-30",
      "url" : "https://security-tracker.debian.org/tracker/DSA-6479-1"
    } ],
    "source_lang" : "en-US",
    "title" : "Roundcube Webmail: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-08-30T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-08-31T06:11:45.154+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-2880",
      "initial_release_date" : "2026-08-17T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-08-17T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-08-30T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Debian aufgenommen"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Debian Linux",
        "product" : {
          "name" : "Debian Linux",
          "product_id" : "2951",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:debian:debian_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Debian"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "Webmail <1.6.18",
          "product" : {
            "name" : "Open Source Roundcube Webmail <1.6.18",
            "product_id" : "T058227"
          }
        }, {
          "category" : "product_version",
          "name" : "Webmail 1.6.18",
          "product" : {
            "name" : "Open Source Roundcube Webmail 1.6.18",
            "product_id" : "T058227-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:roundcube:webmail:webmail__1.6.18"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "Webmail <1.7.3",
          "product" : {
            "name" : "Open Source Roundcube Webmail <1.7.3",
            "product_id" : "T058228"
          }
        }, {
          "category" : "product_version",
          "name" : "Webmail 1.7.3",
          "product" : {
            "name" : "Open Source Roundcube Webmail 1.7.3",
            "product_id" : "T058228-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:roundcube:webmail:webmail__1.7.3"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Roundcube"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-74997",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-74997"
  }, {
    "cve" : "CVE-2026-74998",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-74998"
  }, {
    "cve" : "CVE-2026-74999",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-74999"
  }, {
    "cve" : "CVE-2026-75000",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75000"
  }, {
    "cve" : "CVE-2026-75002",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75002"
  }, {
    "cve" : "CVE-2026-75003",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75003"
  }, {
    "cve" : "CVE-2026-75004",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75004"
  }, {
    "cve" : "CVE-2026-75006",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75006"
  }, {
    "cve" : "CVE-2026-75007",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75007"
  }, {
    "cve" : "CVE-2026-75010",
    "product_status" : {
      "known_affected" : [ "T058228", "T058227", "2951" ]
    },
    "release_date" : "2026-08-17T22:00:00.000+00:00",
    "title" : "CVE-2026-75010"
  } ]
}