WID-SEC-W-2025-0830
Vulnerability from csaf_certbund - Published: 2025-04-15 22:00 - Updated: 2025-05-25 22:00Summary
Mattermost: Mehrere Schwachstellen
Severity
Mittel
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 entfernter Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um Sicherheitsmaßnahmen zu umgehen, Daten offenzulegen oder einen Denial of Service zu verursachen.
Betroffene Betriebssysteme: - Linux
- UNIX
References
{
"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 entfernter Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, Daten offenzulegen oder einen Denial of Service zu verursachen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\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-2025-0830 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0830.json"
},
{
"category": "self",
"summary": "WID-SEC-2025-0830 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0830"
},
{
"category": "external",
"summary": "Mattermost Security Updates vom 2025-04-15",
"url": "https://mattermost.com/security-updates/#server"
}
],
"source_lang": "en-US",
"title": "Mattermost: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2025-05-25T22:00:00.000+00:00",
"generator": {
"date": "2025-05-26T08:15:54.223+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.12"
}
},
"id": "WID-SEC-W-2025-0830",
"initial_release_date": "2025-04-15T22:00:00.000+00:00",
"revision_history": [
{
"date": "2025-04-15T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2025-05-25T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Informationen und CVE\u0027s erg\u00e4nzt"
}
],
"status": "final",
"version": "2"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "Server \u003c10.7.0",
"product": {
"name": "Mattermost Mattermost Server \u003c10.7.0",
"product_id": "T042916"
}
},
{
"category": "product_version",
"name": "Server 10.7.0",
"product": {
"name": "Mattermost Mattermost Server 10.7.0",
"product_id": "T042916-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mattermost:mattermost_server:server__10.7.0"
}
}
},
{
"category": "product_version_range",
"name": "Server \u003c10.6.2",
"product": {
"name": "Mattermost Mattermost Server \u003c10.6.2",
"product_id": "T042917"
}
},
{
"category": "product_version",
"name": "Server 10.6.2",
"product": {
"name": "Mattermost Mattermost Server 10.6.2",
"product_id": "T042917-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mattermost:mattermost_server:server__10.6.2"
}
}
},
{
"category": "product_version_range",
"name": "Server \u003c10.5.3",
"product": {
"name": "Mattermost Mattermost Server \u003c10.5.3",
"product_id": "T042918"
}
},
{
"category": "product_version",
"name": "Server 10.5.3",
"product": {
"name": "Mattermost Mattermost Server 10.5.3",
"product_id": "T042918-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mattermost:mattermost_server:server__10.5.3"
}
}
},
{
"category": "product_version_range",
"name": "Server \u003c10.4.5",
"product": {
"name": "Mattermost Mattermost Server \u003c10.4.5",
"product_id": "T042919"
}
},
{
"category": "product_version",
"name": "Server 10.4.5",
"product": {
"name": "Mattermost Mattermost Server 10.4.5",
"product_id": "T042919-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mattermost:mattermost_server:server__10.4.5"
}
}
},
{
"category": "product_version_range",
"name": "Server \u003c9.11.12",
"product": {
"name": "Mattermost Mattermost Server \u003c9.11.12",
"product_id": "T042920"
}
},
{
"category": "product_version",
"name": "Server 9.11.12",
"product": {
"name": "Mattermost Mattermost Server 9.11.12",
"product_id": "T042920-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mattermost:mattermost_server:server__9.11.12"
}
}
}
],
"category": "product_name",
"name": "Mattermost"
}
],
"category": "vendor",
"name": "Mattermost"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2025-2527",
"product_status": {
"known_affected": [
"T042920",
"T042916",
"T042917",
"T042918",
"T042919"
]
},
"release_date": "2025-04-15T22:00:00.000+00:00",
"title": "CVE-2025-2527"
},
{
"cve": "CVE-2025-2570",
"product_status": {
"known_affected": [
"T042920",
"T042916",
"T042917",
"T042918",
"T042919"
]
},
"release_date": "2025-04-15T22:00:00.000+00:00",
"title": "CVE-2025-2570"
},
{
"cve": "CVE-2025-31947",
"product_status": {
"known_affected": [
"T042920",
"T042916",
"T042917",
"T042918",
"T042919"
]
},
"release_date": "2025-04-15T22:00:00.000+00:00",
"title": "CVE-2025-31947"
},
{
"cve": "CVE-2025-3446",
"product_status": {
"known_affected": [
"T042920",
"T042916",
"T042917",
"T042918",
"T042919"
]
},
"release_date": "2025-04-15T22:00:00.000+00:00",
"title": "CVE-2025-3446"
}
]
}
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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.
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