csaf_bsi_white:wid-sec-w-2026-3527
csaf_bsi_white
Description
Ein Angreifer kann mehrere Schwachstellen in Apache Tomcat ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuführen und um Daten zu manipulieren.
Timeline
- Published
- 2026-09-22 22:00 UTC
- Last Modified
- 2026-09-22
CVSS Details
CVSS details not available.
Affected Products
No product information available.
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
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"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "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."
},
{
"category": "description",
"text": "Apache Tomcat ist ein Web-Applikationsserver für verschiedene Plattformen.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in Apache Tomcat ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuführen und um Daten zu manipulieren.",
"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 für Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-3527 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3527.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-3527 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3527"
},
{
"category": "external",
"summary": "Apache Tomcat Release Notes vom 2026-09-22",
"url": "https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.26"
},
{
"category": "external",
"summary": "Apache Tomcat Release Notes vom 2026-09-22",
"url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.60"
},
{
"category": "external",
"summary": "Apache Tomcat Release Notes vom 2026-09-22",
"url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.122"
}
],
"source_lang": "en-US",
"title": "Apache Tomcat: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-09-22T22:00:00.000+00:00",
"generator": {
"date": "2026-09-23T11:34:27.937+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
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"id": "WID-SEC-W-2026-3527",
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"revision_history": [
{
"date": "2026-09-22T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "<9.0.122",
"product": {
"name": "Apache Tomcat <9.0.122",
"product_id": "T060032"
}
},
{
"category": "product_version",
"name": "9.0.122",
"product": {
"name": "Apache Tomcat 9.0.122",
"product_id": "T060032-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:apache:tomcat:9.0.122"
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}
},
{
"category": "product_version_range",
"name": "<10.1.60",
"product": {
"name": "Apache Tomcat <10.1.60",
"product_id": "T060033"
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},
{
"category": "product_version",
"name": "10.1.60",
"product": {
"name": "Apache Tomcat 10.1.60",
"product_id": "T060033-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:apache:tomcat:10.1.60"
}
}
},
{
"category": "product_version_range",
"name": "<11.0.26",
"product": {
"name": "Apache Tomcat <11.0.26",
"product_id": "T060034"
}
},
{
"category": "product_version",
"name": "11.0.26",
"product": {
"name": "Apache Tomcat 11.0.26",
"product_id": "T060034-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:apache:tomcat:11.0.26"
}
}
}
],
"category": "product_name",
"name": "Tomcat"
}
],
"category": "vendor",
"name": "Apache"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-73581",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-73581"
},
{
"cve": "CVE-2026-75973",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-75973"
},
{
"cve": "CVE-2026-76183",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-76183"
},
{
"cve": "CVE-2026-77756",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-77756"
},
{
"cve": "CVE-2026-77762",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-77762"
},
{
"cve": "CVE-2026-77791",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-77791"
},
{
"cve": "CVE-2026-78383",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-78383"
},
{
"cve": "CVE-2026-78437",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-78437"
},
{
"cve": "CVE-2026-79677",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-79677"
},
{
"cve": "CVE-2026-86248",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-86248"
},
{
"cve": "CVE-2026-86350",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-86350"
},
{
"cve": "CVE-2026-87022",
"product_status": {
"known_affected": [
"T060034",
"T060033",
"T060032"
]
},
"release_date": "2026-09-22T22:00:00.000+00:00",
"title": "CVE-2026-87022"
}
]
}