WID-SEC-W-2026-0860
Vulnerability from csaf_certbund - Published: 2026-03-24 23:00 - Updated: 2026-03-25 23:00Summary
NGINX und NGINX Plus: 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: NGINX Plus ist die kommerzielle Variante von NGINX, einer Webserver-, Reverse Proxy- und E-Mail Proxy Software.
NGINX ist eine Webserver-, Reverse Proxy- und E-Mail-Proxy Software.
Angriff: Ein Angreifer kann mehrere Schwachstellen in NGINX Plus und NGINX ausnutzen, um einen Denial of Service Angriff durchzuführen, um Daten zu manipulieren, um Sicherheitsvorkehrungen zu umgehen, und potenziell um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme: - Linux
- UNIX
- Windows
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": "NGINX Plus ist die kommerzielle Variante von NGINX, einer Webserver-, Reverse Proxy- und E-Mail Proxy Software.\r\nNGINX ist eine Webserver-, Reverse Proxy- und E-Mail-Proxy Software.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in NGINX Plus und NGINX ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren, um Daten zu manipulieren, um Sicherheitsvorkehrungen zu umgehen, und potenziell um beliebigen Programmcode auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\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-2026-0860 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0860.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-0860 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0860"
},
{
"category": "external",
"summary": "EU Vulnerability Database vom 2026-03-24",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2026-14880"
},
{
"category": "external",
"summary": "EU Vulnerability Database vom 2026-03-24",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2026-14881"
},
{
"category": "external",
"summary": "EU Vulnerability Database vom 2026-03-24",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2026-14883"
},
{
"category": "external",
"summary": "EU Vulnerability Database vom 2026-03-24",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2026-14885"
},
{
"category": "external",
"summary": "EU Vulnerability Database vom 2026-03-24",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2026-14887"
},
{
"category": "external",
"summary": "EU Vulnerability Database vom 2026-03-24",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2026-14897"
},
{
"category": "external",
"summary": "F5 Security Advisory vom 2026-03-24",
"url": "https://my.f5.com/manage/s/article/K000160383"
},
{
"category": "external",
"summary": "F5 Security Advisory vom 2026-03-24",
"url": "https://my.f5.com/manage/s/article/K000160382"
},
{
"category": "external",
"summary": "F5 Security Advisory vom 2026-03-24",
"url": "https://my.f5.com/manage/s/article/K000160364"
},
{
"category": "external",
"summary": "F5 Security Advisory vom 2026-03-24",
"url": "https://my.f5.com/manage/s/article/K000160367"
},
{
"category": "external",
"summary": "F5 Security Advisory vom 2026-03-24",
"url": "https://my.f5.com/manage/s/article/K000160368"
},
{
"category": "external",
"summary": "F5 Security Advisory vom 2026-03-24",
"url": "https://my.f5.com/manage/s/article/K000160366"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-4DE4D247A0 vom 2026-03-25",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-4de4d247a0"
}
],
"source_lang": "en-US",
"title": "NGINX und NGINX Plus: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-03-25T23:00:00.000+00:00",
"generator": {
"date": "2026-03-26T07:56:12.030+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.5.0"
}
},
"id": "WID-SEC-W-2026-0860",
"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": "2026-03-25T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Fedora aufgenommen"
}
],
"status": "final",
"version": "2"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Fedora Linux",
"product": {
"name": "Fedora Linux",
"product_id": "74185",
"product_identification_helper": {
"cpe": "cpe:/o:fedoraproject:fedora:-"
}
}
}
],
"category": "vendor",
"name": "Fedora"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c1.29.7",
"product": {
"name": "NGINX NGINX \u003c1.29.7",
"product_id": "T052140"
}
},
{
"category": "product_version",
"name": "1.29.7",
"product": {
"name": "NGINX NGINX 1.29.7",
"product_id": "T052140-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:nginx:nginx:1.29.7"
}
}
},
{
"category": "product_version_range",
"name": "\u003c1.28.3",
"product": {
"name": "NGINX NGINX \u003c1.28.3",
"product_id": "T052141"
}
},
{
"category": "product_version",
"name": "1.28.3",
"product": {
"name": "NGINX NGINX 1.28.3",
"product_id": "T052141-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:nginx:nginx:1.28.3"
}
}
}
],
"category": "product_name",
"name": "NGINX"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cR36 P3",
"product": {
"name": "NGINX NGINX Plus \u003cR36 P3",
"product_id": "T052137"
}
},
{
"category": "product_version",
"name": "R36 P3",
"product": {
"name": "NGINX NGINX Plus R36 P3",
"product_id": "T052137-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:nginx:nginx_plus:r36_p3"
}
}
},
{
"category": "product_version_range",
"name": "\u003cR35 P2",
"product": {
"name": "NGINX NGINX Plus \u003cR35 P2",
"product_id": "T052138"
}
},
{
"category": "product_version",
"name": "R35 P2",
"product": {
"name": "NGINX NGINX Plus R35 P2",
"product_id": "T052138-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:nginx:nginx_plus:r35_p2"
}
}
},
{
"category": "product_version_range",
"name": "\u003cR32 P5",
"product": {
"name": "NGINX NGINX Plus \u003cR32 P5",
"product_id": "T052139"
}
},
{
"category": "product_version",
"name": "R32 P5",
"product": {
"name": "NGINX NGINX Plus R32 P5",
"product_id": "T052139-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:nginx:nginx_plus:r32_p5"
}
}
}
],
"category": "product_name",
"name": "NGINX Plus"
}
],
"category": "vendor",
"name": "NGINX"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-27651",
"product_status": {
"known_affected": [
"T052140",
"T052141",
"T052139",
"T052137",
"T052138",
"74185"
]
},
"release_date": "2026-03-24T23:00:00.000+00:00",
"title": "CVE-2026-27651"
},
{
"cve": "CVE-2026-27654",
"product_status": {
"known_affected": [
"T052140",
"T052141",
"T052139",
"T052137",
"T052138",
"74185"
]
},
"release_date": "2026-03-24T23:00:00.000+00:00",
"title": "CVE-2026-27654"
},
{
"cve": "CVE-2026-27784",
"product_status": {
"known_affected": [
"T052140",
"T052141",
"T052139",
"T052137",
"T052138",
"74185"
]
},
"release_date": "2026-03-24T23:00:00.000+00:00",
"title": "CVE-2026-27784"
},
{
"cve": "CVE-2026-32647",
"product_status": {
"known_affected": [
"T052140",
"T052141",
"T052139",
"T052137",
"T052138",
"74185"
]
},
"release_date": "2026-03-24T23:00:00.000+00:00",
"title": "CVE-2026-32647"
},
{
"cve": "CVE-2026-28755",
"product_status": {
"known_affected": [
"T052140",
"T052141",
"T052139",
"T052137",
"T052138",
"74185"
]
},
"release_date": "2026-03-24T23:00:00.000+00:00",
"title": "CVE-2026-28755"
},
{
"cve": "CVE-2026-28753",
"product_status": {
"known_affected": [
"T052140",
"T052141",
"T052139",
"T052137",
"T052138",
"74185"
]
},
"release_date": "2026-03-24T23:00:00.000+00:00",
"title": "CVE-2026-28753"
}
]
}
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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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