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CVE-2026-43512

🗓️ 12 May 2026 15:24:02Reported by apacheType 
cve
 cve
🔗 web.nvd.nist.gov👁 17 Views

Tomcat Digest authenticator allows login for any unknown user; upgrade to 11.0.22, 10.1.55, or 9.0.118.

Related
Detection
Affected
Refs
NVD
Vulners
Node
apachetomcatRange7.0.07.0.109
OR
apachetomcatRange8.5.08.5.100
OR
apachetomcatRange9.0.09.0.118
OR
apachetomcatRange10.1.010.1.55
OR
apachetomcatRange11.0.011.0.22
[
  {
    "defaultStatus": "unaffected",
    "product": "Apache Tomcat",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "11.0.21",
        "status": "affected",
        "version": "11.0.0-M1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "10.1.54",
        "status": "affected",
        "version": "10.1.0-M1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.0.117",
        "status": "affected",
        "version": "9.0.0.M1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "8.5.100",
        "status": "affected",
        "version": "8.5.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "7.0.109",
        "status": "affected",
        "version": "7.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "7.0.0",
        "status": "unknown",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

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15 May 2026 15:54Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.00139
SSVC
17