Lucene search
+L

CVE-2026-123543 OpenAM before 16.1.4 Unauthenticated DoS via Unbounded Java Deserialisation

🗓️ 08 Nov 2026 01:37:49Reported by VulnCheckType 
cve
 cve
🔗 www.cve.org👁 2 Views

Unauthenticated DoS in OpenAM via unbounded Java deserialisation of serialized data.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-123543 OpenAM before 16.1.4 Unauthenticated DoS via Unbounded Java Deserialisation
8 Nov 202601:37
–cvelist
Vulners
CNA
[
  {
    "vendor": "OpenIdentityPlatform",
    "product": "OpenAM",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:maven/org.openidentityplatform.openam/openam-shared",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "16.1.4"
      },
      {
        "version": "16.1.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "OpenIdentityPlatform",
    "product": "OpenAM",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:maven/org.openidentityplatform.openam/openam-core",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "16.1.4"
      },
      {
        "version": "16.1.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "OpenIdentityPlatform",
    "product": "OpenAM",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:maven/org.openidentityplatform.openam/openam-clientsdk",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "16.1.4"
      },
      {
        "version": "16.1.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "OpenIdentityPlatform",
    "product": "OpenAM",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:maven/org.openidentityplatform.openam/openam-server-only",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "16.1.4"
      },
      {
        "version": "16.1.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

08 Nov 2026 01:37Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
CVSS 48.7
2