Lucene search
+L

CVE-2026-5430

🗓️ 06 Aug 2026 07:33:28Reported by WSO2Type 
cve
 cve
🔗 web.nvd.nist.gov👁 120 Views

JWT accepts tokens with unsupported algorithms, causing unauthorized access and admin takeover.

Related
Detection
Affected
Refs
NVD
Node
OR
wso2api_control_planeRange4.5.04.5.0.58
wso2api_control_planeRange4.6.04.6.0.22
Node
OR
wso2api_managerRange4.1.04.1.0.257
wso2api_managerRange4.2.04.2.0.197
wso2api_managerRange4.3.04.3.0.108
wso2api_managerRange4.4.04.4.0.72
wso2api_managerRange4.5.04.5.0.57
wso2api_managerRange4.6.04.6.0.21
Node
OR
wso2traffic_managerRange4.5.04.5.0.56
wso2traffic_managerRange4.6.04.6.0.21
Node
OR
wso2universal_gatewayRange4.5.04.5.0.57
wso2universal_gatewayRange4.6.04.6.0.21
[
  {
    "vendor": "WSO2",
    "product": "WSO2 Universal Gateway",
    "versions": [
      {
        "status": "affected",
        "version": "4.5.0",
        "lessThan": "4.5.0.57",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.6.0",
        "lessThan": "4.6.0.21",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "WSO2",
    "product": "WSO2 Traffic Manager",
    "versions": [
      {
        "status": "affected",
        "version": "4.5.0",
        "lessThan": "4.5.0.56",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.6.0",
        "lessThan": "4.6.0.21",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "WSO2",
    "product": "WSO2 API Control Plane",
    "versions": [
      {
        "status": "affected",
        "version": "4.5.0",
        "lessThan": "4.5.0.58",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.6.0",
        "lessThan": "4.6.0.22",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "WSO2",
    "product": "WSO2 API Manager",
    "versions": [
      {
        "status": "unknown",
        "version": "0",
        "lessThan": "4.1.0",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.1.0",
        "lessThan": "4.1.0.257",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.2.0",
        "lessThan": "4.2.0.197",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.3.0",
        "lessThan": "4.3.0.108",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.4.0",
        "lessThan": "4.4.0.72",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.5.0",
        "lessThan": "4.5.0.57",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "4.6.0",
        "lessThan": "4.6.0.21",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "WSO2",
    "product": "WSO2 Carbon API Manager Rest API Utility",
    "packageName": "org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.rest.api.util",
    "versions": [
      {
        "status": "affected",
        "version": "9.20.74",
        "lessThan": "9.20.74.401",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "9.28.116",
        "lessThan": "9.28.116.417",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "9.29.120",
        "lessThan": "9.29.120.236",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "9.30.67",
        "lessThan": "9.30.67.167",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "9.31.86",
        "lessThan": "9.31.86.158",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "9.32.147",
        "lessThan": "9.32.147.59",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "9.33.106",
        "lessThanOrEqual": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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

10 Aug 2026 12:35Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.110
EPSS0.00223
SSVC
120