WID-SEC-W-2026-0848

Vulnerability from csaf_certbund - Published: 2026-03-24 23:00 - Updated: 2026-05-11 22:00
Summary
Apple Safari: Mehrere Schwachstellen
Severity
Hoch
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: Safari ist der auf Apple Geräten eingesetzte Web Browser.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Apple Safari ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, und um einen Cross-Site Scripting Angriff durchzuführen.
Betroffene Betriebssysteme: - Linux - Sonstiges - UNIX
CVE-2026-20643
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-20664
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-20665
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-20691
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-28857
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-28859
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-28860
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-28861
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
CVE-2026-28871
Affected products
Product Identifier Version Remediation
Apple Safari <26.4
Apple / Safari
 <26.4
References
To clipboard 

{
  "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 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": "Safari ist der auf Apple Ger\u00e4ten eingesetzte Web Browser.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Apple Safari ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuf\u00fchren, um Informationen offenzulegen, und um einen Cross-Site Scripting Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- Sonstiges\n- UNIX",
        "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-2026-0848 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0848.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-0848 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0848"
      },
      {
        "category": "external",
        "summary": "About the security content of Safari 26.4 vom 2026-03-24",
        "url": "https://support.apple.com/en-us/126800"
      }
    ],
    "source_lang": "en-US",
    "title": "Apple Safari: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-05-11T22:00:00.000+00:00",
      "generator": {
        "date": "2026-05-12T09:25:56.327+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2026-0848",
      "initial_release_date": "2026-03-24T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-03-24T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-05-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "CVE-2026-28860 erg\u00e4nzt"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c26.4",
                "product": {
                  "name": "Apple Safari \u003c26.4",
                  "product_id": "T052122"
                }
              },
              {
                "category": "product_version",
                "name": "26.4",
                "product": {
                  "name": "Apple Safari 26.4",
                  "product_id": "T052122-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apple:safari:26.4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Safari"
          }
        ],
        "category": "vendor",
        "name": "Apple"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-20643",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-20643"
    },
    {
      "cve": "CVE-2026-20664",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-20664"
    },
    {
      "cve": "CVE-2026-20665",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-20665"
    },
    {
      "cve": "CVE-2026-20691",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-20691"
    },
    {
      "cve": "CVE-2026-28857",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-28857"
    },
    {
      "cve": "CVE-2026-28859",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-28859"
    },
    {
      "cve": "CVE-2026-28860",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-28860"
    },
    {
      "cve": "CVE-2026-28861",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-28861"
    },
    {
      "cve": "CVE-2026-28871",
      "product_status": {
        "known_affected": [
          "T052122"
        ]
      },
      "release_date": "2026-03-24T23:00:00.000+00:00",
      "title": "CVE-2026-28871"
    }
  ]
}


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