FKIE_CVE-2026-44367

Vulnerability from fkie_nvd - Published: 2026-06-02 16:16 - Updated: 2026-07-22 19:10
Severity
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, a vulnerability exists in the user registration and login mechanisms due to inconsistent handling of username case sensitivity, leading to a targeted Denial of Service (DoS) and complete account lockout. This issue has been patched in version 2.10.4.
References
security-advisories@github.comhttps://github.com/Aiven-Open/klaw/releases/tag/v2.10.4
security-advisories@github.comhttps://github.com/Aiven-Open/klaw/security/advisories/GHSA-75rx-m9vh-mm9p
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "klaw",
          "vendor": "Aiven-Open",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.10.4"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, a vulnerability exists in the user registration and login mechanisms due to inconsistent handling of username case sensitivity, leading to a targeted Denial of Service (DoS) and complete account lockout. This issue has been patched in version 2.10.4."
    },
    {
      "lang": "es",
      "value": "Klaw es una herramienta/portal de autogesti\u00f3n/gobernanza de temas de Apache Kafka. Antes de la versi\u00f3n 2.10.4, existe una vulnerabilidad en los mecanismos de registro y de inicio de sesi\u00f3n de usuarios debido a un manejo inconsistente de la distinci\u00f3n entre may\u00fasculas y min\u00fasculas en los nombres de usuario, lo que lleva a una denegaci\u00f3n de servicio (DoS) dirigida y un bloqueo completo de la cuenta. Este problema ha sido parcheado en la versi\u00f3n 2.10.4."
    }
  ],
  "id": "CVE-2026-44367",
  "lastModified": "2026-07-22T19:10:00.120",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 2.7,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-44367",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-06-02T15:55:52.048254Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-06-02T16:16:41.043",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Aiven-Open/klaw/security/advisories/GHSA-75rx-m9vh-mm9p"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-178"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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