WID-SEC-W-2026-1545
Vulnerability from csaf_certbund - Published: 2026-05-14 22:00 - Updated: 2026-05-14 22:00Summary
Huawei Router: Schwachstelle ermöglicht Offenlegung von Informationen und Admin-Zugriff
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: Router sind Geräte aus dem Bereich Computernetzwerke, Telekommunikation und Internet, die mehrere Rechnernetze miteinander verbinden.
Angriff: Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Huawei Router ausnutzen, um Informationen offenzulegen, die einen administrativen Zugriff ermöglichen.
Betroffene Betriebssysteme: - Hardware Appliance
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Huawei Router HG630 V2
Huawei / Router
|
cpe:/h:huawei:router:hg630_v2
|
HG630 V2 |
References
4 references
{
"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": "Router sind Ger\u00e4te aus dem Bereich Computernetzwerke, Telekommunikation und Internet, die mehrere Rechnernetze miteinander verbinden.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Huawei Router ausnutzen, um Informationen offenzulegen, die einen administrativen Zugriff erm\u00f6glichen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Hardware Appliance",
"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-2026-1545 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1545.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-1545 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1545"
},
{
"category": "external",
"summary": "EUVD Security Advisory vom 2026-05-13",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2020-31221"
},
{
"category": "external",
"summary": "GitHub Security Advisory GHSA-H3FJ-FCHJ-5WRP",
"url": "https://github.com/advisories/GHSA-H3FJ-FCHJ-5WRP"
}
],
"source_lang": "en-US",
"title": "Huawei Router: Schwachstelle erm\u00f6glicht Offenlegung von Informationen und Admin-Zugriff",
"tracking": {
"current_release_date": "2026-05-14T22:00:00.000+00:00",
"generator": {
"date": "2026-05-15T11:02:33.923+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.5.0"
}
},
"id": "WID-SEC-W-2026-1545",
"initial_release_date": "2026-05-14T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-05-14T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "HG630 V2",
"product": {
"name": "Huawei Router HG630 V2",
"product_id": "T054200",
"product_identification_helper": {
"cpe": "cpe:/h:huawei:router:hg630_v2"
}
}
}
],
"category": "product_name",
"name": "Router"
}
],
"category": "vendor",
"name": "Huawei"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2020-37220",
"product_status": {
"known_affected": [
"T054200"
]
},
"release_date": "2026-05-14T22:00:00.000+00:00",
"title": "CVE-2020-37220"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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