{
  "document" : {
    "aggregate_severity" : {
      "text" : "niedrig"
    },
    "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" : "Python ist eine universelle, üblicherweise interpretierte, höhere Programmiersprache.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle in Python ausnutzen, um einen Path-Traversal Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- MacOS X\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-2026-0791 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0791.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-0791 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0791"
    }, {
      "category" : "external",
      "summary" : "Python Security-Announce Mailing List vom 2026-03-18",
      "url" : "https://mail.python.org/archives/list/security-announce@python.org/thread/WYLLVQOOCKGK73JM7Z7ZSNOJC4N7BAWY/"
    }, {
      "category" : "external",
      "summary" : "Python CPython Pull Request 146122 vom 2026-03-18",
      "url" : "https://github.com/python/cpython/pull/146122"
    }, {
      "category" : "external",
      "summary" : "Python CPython Issue 146121 vom 2026-03-18",
      "url" : "https://github.com/python/cpython/issues/146121"
    }, {
      "category" : "external",
      "summary" : "CVE-2026-3479 vom 2026-03-18",
      "url" : "https://www.cve.org/CVERecord?id=CVE-2026-3479"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2026:10522-1 vom 2026-04-11",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/Z4H3QCYOO5XLFRDX6BC3B7R4JXI64GUZ/"
    } ],
    "source_lang" : "en-US",
    "title" : "Python: Schwachstelle ermöglicht Path Traversal",
    "tracking" : {
      "current_release_date" : "2026-04-12T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-04-13T10:10:40.354+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2026-0791",
      "initial_release_date" : "2026-03-18T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-03-18T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-04-12T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von openSUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "CPython <3.15.0",
          "product" : {
            "name" : "Open Source Python CPython <3.15.0",
            "product_id" : "T048266"
          }
        }, {
          "category" : "product_version",
          "name" : "CPython 3.15.0",
          "product" : {
            "name" : "Open Source Python CPython 3.15.0",
            "product_id" : "T048266-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:python:python:cpython__3.15.0"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Python"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE openSUSE",
        "product" : {
          "name" : "SUSE openSUSE",
          "product_id" : "T027843",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:opensuse:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-3479",
    "product_status" : {
      "known_affected" : [ "T027843", "T048266" ]
    },
    "release_date" : "2026-03-18T23:00:00.000+00:00",
    "title" : "CVE-2026-3479"
  } ]
}