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CVE-2026-88041

🗓️ 20 Oct 2026 13:43:28Reported by apacheType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

Incomplete cleanup in Apache Tomcat leaks trailer information from previous requests.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-88041 Apache Tomcat: HTTP/2 trailer header cross-contamination
20 Oct 202613:43
–cvelist
nvd
NVD
CVE-2026-88041
20 Oct 202614:17
–nvd
Vulners
Node
OR
apachetomcatMatch11.0.0-m23
apachetomcatMatch10.1.27
apachetomcatMatch9.0.92
[
  {
    "vendor": "Apache Software Foundation",
    "product": "Apache Tomcat",
    "versions": [
      {
        "status": "affected",
        "version": "11.0.0-M23",
        "lessThanOrEqual": "11.0.26",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "10.1.27",
        "lessThanOrEqual": "10.1.60",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "9.0.92",
        "lessThanOrEqual": "9.0.122",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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20 Oct 2026 14:17Current
5.5Medium risk
Vulners AI Score5.5
3