WID-SEC-W-2025-1958

Vulnerability from csaf_certbund - Published: 2025-09-03 22:00 - Updated: 2025-09-03 22:00
Summary
Cisco IP Phone 7800, 8800 und 8821: Mehrere Schwachstellen

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
Cisco IP Phone ist ein Endgerät für IP-basierte Telefonie.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Cisco IP Phone ausnutzen, um Dateien zu manipulieren und vertrauliche Informationen offenzulegen.
Betroffene Betriebssysteme
- Sonstiges
To clipboard 

{
  "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 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": "Cisco IP Phone ist ein Endger\u00e4t f\u00fcr IP-basierte Telefonie.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Cisco IP Phone ausnutzen, um Dateien zu manipulieren  und vertrauliche Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges",
        "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-2025-1958 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1958.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-1958 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1958"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-phone-write-g3kcC5Df vom 2025-09-03",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-phone-write-g3kcC5Df"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco IP Phone 7800, 8800 und 8821: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-09-03T22:00:00.000+00:00",
      "generator": {
        "date": "2025-09-04T07:51:05.807+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-1958",
      "initial_release_date": "2025-09-03T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-09-03T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "7800 \u003c14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 7800 \u003c14.3(1)SR2",
                  "product_id": "T046696"
                }
              },
              {
                "category": "product_version",
                "name": "7800 14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 7800 14.3(1)SR2",
                  "product_id": "T046696-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:7800__14.3%25281%2529sr2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "8800 \u003c14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 8800 \u003c14.3(1)SR2",
                  "product_id": "T046697"
                }
              },
              {
                "category": "product_version",
                "name": "8800 14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 8800 14.3(1)SR2",
                  "product_id": "T046697-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:8800__14.3%25281%2529sr2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "8821 \u003c11.0(6)SR7",
                "product": {
                  "name": "Cisco IP Phone 8821 \u003c11.0(6)SR7",
                  "product_id": "T046698"
                }
              },
              {
                "category": "product_version",
                "name": "8821 11.0(6)SR7",
                "product": {
                  "name": "Cisco IP Phone 8821 11.0(6)SR7",
                  "product_id": "T046698-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:8821__11.0%25286%2529sr7"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "IP Phone"
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-20335",
      "product_status": {
        "known_affected": [
          "T046697",
          "T046698",
          "T046696"
        ]
      },
      "release_date": "2025-09-03T22:00:00.000+00:00",
      "title": "CVE-2025-20335"
    },
    {
      "cve": "CVE-2025-20336",
      "product_status": {
        "known_affected": [
          "T046697",
          "T046698",
          "T046696"
        ]
      },
      "release_date": "2025-09-03T22:00:00.000+00:00",
      "title": "CVE-2025-20336"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.