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EUVD-2026-85225

🗓️ 23 Sep 2026 11:16:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Authentication Bypass in Apache Tomcat allows bypassing WebSocket endpoint security constraints.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-76183
23 Sep 202613:10
circl
cve
CVE
CVE-2026-76183
23 Sep 202611:16
cve
cvelist
Cvelist
CVE-2026-76183 Apache Tomcat: Bypass of security constraints for WebSocket endpoints
23 Sep 202611:16
cvelist
debiancve
Debian CVE
CVE-2026-76183
23 Sep 202611:16
debiancve
nvd
NVD
CVE-2026-76183
23 Sep 202612:17
nvd
osv
OSV
DEBIAN-CVE-2026-76183
23 Sep 202612:17
osv
tomcat
Apache Tomcat
Fixed in Apache Tomcat 11.0.26
15 Sep 202600:00
tomcat
tomcat
Apache Tomcat
Fixed in Apache Tomcat 10.1.60
15 Sep 202600:00
tomcat
tomcat
Apache Tomcat
Fixed in Apache Tomcat 9.0.122
15 Sep 202600:00
tomcat
vulnrichment
Vulnrichment
CVE-2026-76183 Apache Tomcat: Bypass of security constraints for WebSocket endpoints
23 Sep 202611:16
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "aa516177-d390-3759-919a-4740e661a5a4",
        "vendor": {
          "name": "Apache Software Foundation"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "12982840-2f51-3d3a-8de1-8a376140fba3",
        "product": {
          "name": "Apache Tomcat",
          "vendor": {
            "name": "Apache Software Foundation"
          }
        },
        "product_version": "10.1.0-M1 ≤10.1.59"
      },
      {
        "id": "6cea8dfb-c4e6-324a-a300-1ad6c89324f1",
        "product": {
          "name": "Apache Tomcat",
          "vendor": {
            "name": "Apache Software Foundation"
          }
        },
        "product_version": "11.0.0-M1 ≤11.0.25"
      },
      {
        "id": "a35b2ec1-7132-31a1-8b09-850a6493c518",
        "product": {
          "name": "Apache Tomcat",
          "vendor": {
            "name": "Apache Software Foundation"
          }
        },
        "product_version": "0 <7.0.43"
      },
      {
        "id": "b10e94c6-d6ac-3e27-ab67-e26f3b60c5bc",
        "product": {
          "name": "Apache Tomcat",
          "vendor": {
            "name": "Apache Software Foundation"
          }
        },
        "product_version": "8.5.0 ≤8.5.100"
      },
      {
        "id": "e9adff17-5a14-3adb-8e76-c6afdbd279a7",
        "product": {
          "name": "Apache Tomcat",
          "vendor": {
            "name": "Apache Software Foundation"
          }
        },
        "product_version": "7.0.43 ≤7.0.109"
      },
      {
        "id": "eb8a7542-172d-3691-8bd3-cfde4fc120f9",
        "product": {
          "name": "Apache Tomcat",
          "vendor": {
            "name": "Apache Software Foundation"
          }
        },
        "product_version": "9.0.0.M1 ≤9.0.121"
      }
    ]
  }
]

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23 Sep 2026 18:10Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
SSVC
4