WID-SEC-W-2025-0579

Vulnerability from csaf_certbund - Published: 2025-03-17 23:00 - Updated: 2025-04-22 22:00
Summary
Mattermost Server: 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
Mattermost ist ein webbasierter Instant-Messaging-Dienst.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um Sicherheitsvorkehrungen zu umgehen und um Informationen offenzulegen.
Betroffene Betriebssysteme
- Sonstiges - UNIX - Windows
To clipboard 

{
  "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 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": "Mattermost ist ein webbasierter Instant-Messaging-Dienst.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um Sicherheitsvorkehrungen zu umgehen und um Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\n- Windows",
        "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-2025-0579 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0579.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-0579 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0579"
      },
      {
        "category": "external",
        "summary": "Mattermost Security Updates vom 2025-03-17",
        "url": "https://mattermost.com/security-updates/#server"
      }
    ],
    "source_lang": "en-US",
    "title": "Mattermost Server: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-04-22T22:00:00.000+00:00",
      "generator": {
        "date": "2025-04-23T08:39:21.268+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.12"
        }
      },
      "id": "WID-SEC-W-2025-0579",
      "initial_release_date": "2025-03-17T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-03-17T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-04-14T22:00:00.000+00:00",
          "number": "2",
          "summary": "CVE\u0027s und Informationen erg\u00e4nzt"
        },
        {
          "date": "2025-04-22T22:00:00.000+00:00",
          "number": "3",
          "summary": "CVE, Bewertung und Beschreibung nach Ver\u00f6ffentlichung von Mattermost erg\u00e4nzt"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Server \u003c10.6.0",
                "product": {
                  "name": "Mattermost Mattermost Server \u003c10.6.0",
                  "product_id": "T041935"
                }
              },
              {
                "category": "product_version",
                "name": "Server 10.6.0",
                "product": {
                  "name": "Mattermost Mattermost Server 10.6.0",
                  "product_id": "T041935-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mattermost:mattermost_server:server__10.6.0"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Server \u003c10.5.2",
                "product": {
                  "name": "Mattermost Mattermost Server \u003c10.5.2",
                  "product_id": "T041936"
                }
              },
              {
                "category": "product_version",
                "name": "Server 10.5.2",
                "product": {
                  "name": "Mattermost Mattermost Server 10.5.2",
                  "product_id": "T041936-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mattermost:mattermost_server:server__10.5.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Server \u003c9.11.10",
                "product": {
                  "name": "Mattermost Mattermost Server \u003c9.11.10",
                  "product_id": "T041937"
                }
              },
              {
                "category": "product_version",
                "name": "Server 9.11.10",
                "product": {
                  "name": "Mattermost Mattermost Server 9.11.10",
                  "product_id": "T041937-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mattermost:mattermost_server:server__9.11.10"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Server \u003c10.4.4",
                "product": {
                  "name": "Mattermost Mattermost Server \u003c10.4.4",
                  "product_id": "T041938"
                }
              },
              {
                "category": "product_version",
                "name": "Server 10.4.4",
                "product": {
                  "name": "Mattermost Mattermost Server 10.4.4",
                  "product_id": "T041938-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mattermost:mattermost_server:server__10.4.4"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Server \u003c10.4.3",
                "product": {
                  "name": "Mattermost Mattermost Server \u003c10.4.3",
                  "product_id": "T041940"
                }
              },
              {
                "category": "product_version",
                "name": "Server 10.4.3",
                "product": {
                  "name": "Mattermost Mattermost Server 10.4.3",
                  "product_id": "T041940-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mattermost:mattermost_server:server__10.4.3"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Server \u003c10.5.1",
                "product": {
                  "name": "Mattermost Mattermost Server \u003c10.5.1",
                  "product_id": "T041941"
                }
              },
              {
                "category": "product_version",
                "name": "Server 10.5.1",
                "product": {
                  "name": "Mattermost Mattermost Server 10.5.1",
                  "product_id": "T041941-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mattermost:mattermost_server:server__10.5.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Mattermost"
          }
        ],
        "category": "vendor",
        "name": "Mattermost"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-2475",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-03-17T23:00:00.000+00:00",
      "title": "CVE-2025-2475"
    },
    {
      "cve": "CVE-2025-32093",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-03-17T23:00:00.000+00:00",
      "title": "CVE-2025-32093"
    },
    {
      "cve": "CVE-2025-2424",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-03-17T23:00:00.000+00:00",
      "title": "CVE-2025-2424"
    },
    {
      "cve": "CVE-2025-24839",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-04-22T22:00:00.000+00:00",
      "title": "CVE-2025-24839"
    },
    {
      "cve": "CVE-2025-2564",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-04-22T22:00:00.000+00:00",
      "title": "CVE-2025-2564"
    },
    {
      "cve": "CVE-2025-27538",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-04-22T22:00:00.000+00:00",
      "title": "CVE-2025-27538"
    },
    {
      "cve": "CVE-2025-27571",
      "product_status": {
        "known_affected": [
          "T041938",
          "T041937",
          "T041936",
          "T041935",
          "T041941",
          "T041940"
        ]
      },
      "release_date": "2025-04-22T22:00:00.000+00:00",
      "title": "CVE-2025-27571"
    }
  ]
}


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Sightings

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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.