{
  "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 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" : "Exim (EXperimental Internet Mailer) ist ein Mailserver und Mail Transfer Agent.\r\ncPanel ist eine Software für die Verwaltung von Webhosting Auftritten. Die Software ermöglicht es dem Endanwender, Statistiken einzusehen, neue Benutzeraccounts anzulegen, Maileinstellungen zu verändern und vieles mehr.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Exim und cPanel cPanel/WHM ausnutzen, um einen Denial of Service Angriff durchzuführen, Daten zu manipulieren oder vertrauliche Informationen offenzulegen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Sonstiges\n- UNIX",
      "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-2026-1334 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1334.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-1334 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1334"
    }, {
      "category" : "external",
      "summary" : "Exim Announce vom 2026-05-03",
      "url" : "https://lists.exim.org/lurker/message/20260429.121733.f58d9686.en.html"
    }, {
      "category" : "external",
      "summary" : "cPanel Change Log vom 2026-05-03",
      "url" : "https://docs.cpanel.net/changelogs/110-change-log/"
    }, {
      "category" : "external",
      "summary" : "cPanel Change Log vom 2026-05-03",
      "url" : "https://docs.cpanel.net/changelogs/118-change-log/"
    }, {
      "category" : "external",
      "summary" : "cPanel Change Log vom 2026-05-03",
      "url" : "https://docs.cpanel.net/changelogs/126-change-log/"
    }, {
      "category" : "external",
      "summary" : "cPanel Change Log vom 2026-05-03",
      "url" : "https://docs.cpanel.net/changelogs/134-change-log/"
    }, {
      "category" : "external",
      "summary" : "cPanel Change Log vom 2026-05-03",
      "url" : "https://docs.cpanel.net/changelogs/136-change-log/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-8228-1 vom 2026-05-04",
      "url" : "https://ubuntu.com/security/notices/USN-8228-1"
    } ],
    "source_lang" : "en-US",
    "title" : "Exim und cPanel/WHM: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-05-04T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-05-05T08:06:16.672+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2026-1334",
      "initial_release_date" : "2026-05-03T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-05-03T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-05-04T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<4.99.2",
          "product" : {
            "name" : "Open Source Exim <4.99.2",
            "product_id" : "T053482"
          }
        }, {
          "category" : "product_version",
          "name" : "4.99.2",
          "product" : {
            "name" : "Open Source Exim 4.99.2",
            "product_id" : "T053482-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:exim:exim:4.99.2"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Exim"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T000126",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<110.0.112",
          "product" : {
            "name" : "cPanel cPanel/WHM <110.0.112",
            "product_id" : "T053483"
          }
        }, {
          "category" : "product_version",
          "name" : "110.0.112",
          "product" : {
            "name" : "cPanel cPanel/WHM 110.0.112",
            "product_id" : "T053483-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:cpanel:cpanel_whm:110.0.112"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<118.0.64",
          "product" : {
            "name" : "cPanel cPanel/WHM <118.0.64",
            "product_id" : "T053484"
          }
        }, {
          "category" : "product_version",
          "name" : "118.0.64",
          "product" : {
            "name" : "cPanel cPanel/WHM 118.0.64",
            "product_id" : "T053484-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:cpanel:cpanel_whm:118.0.64"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<126.0.56",
          "product" : {
            "name" : "cPanel cPanel/WHM <126.0.56",
            "product_id" : "T053485"
          }
        }, {
          "category" : "product_version",
          "name" : "126.0.56",
          "product" : {
            "name" : "cPanel cPanel/WHM 126.0.56",
            "product_id" : "T053485-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:cpanel:cpanel_whm:126.0.56"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<134.0.23",
          "product" : {
            "name" : "cPanel cPanel/WHM <134.0.23",
            "product_id" : "T053486"
          }
        }, {
          "category" : "product_version",
          "name" : "134.0.23",
          "product" : {
            "name" : "cPanel cPanel/WHM 134.0.23",
            "product_id" : "T053486-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:cpanel:cpanel_whm:134.0.23"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<136.0.7",
          "product" : {
            "name" : "cPanel cPanel/WHM <136.0.7",
            "product_id" : "T053487"
          }
        }, {
          "category" : "product_version",
          "name" : "136.0.7",
          "product" : {
            "name" : "cPanel cPanel/WHM 136.0.7",
            "product_id" : "T053487-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:cpanel:cpanel_whm:136.0.7"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "cPanel/WHM"
      } ],
      "category" : "vendor",
      "name" : "cPanel"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-40684",
    "product_status" : {
      "known_affected" : [ "T053484", "T053485", "T053482", "T053483", "T000126", "T053486", "T053487" ]
    },
    "release_date" : "2026-05-03T22:00:00.000+00:00",
    "title" : "CVE-2026-40684"
  }, {
    "cve" : "CVE-2026-40685",
    "product_status" : {
      "known_affected" : [ "T053484", "T053485", "T053482", "T053483", "T000126", "T053486", "T053487" ]
    },
    "release_date" : "2026-05-03T22:00:00.000+00:00",
    "title" : "CVE-2026-40685"
  }, {
    "cve" : "CVE-2026-40686",
    "product_status" : {
      "known_affected" : [ "T053484", "T053485", "T053482", "T053483", "T000126", "T053486", "T053487" ]
    },
    "release_date" : "2026-05-03T22:00:00.000+00:00",
    "title" : "CVE-2026-40686"
  }, {
    "cve" : "CVE-2026-40687",
    "product_status" : {
      "known_affected" : [ "T053484", "T053485", "T053482", "T053483", "T000126", "T053486", "T053487" ]
    },
    "release_date" : "2026-05-03T22:00:00.000+00:00",
    "title" : "CVE-2026-40687"
  } ]
}