FKIE_CVE-2026-41424

Vulnerability from fkie_nvd - Published: 2026-08-19 17:18 - Updated: 2026-08-19 17:18
Severity
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H
Summary
Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.9.0 until 4.10.4 and 4.14.6, PUT /security/users/{user_id} in api/api/controllers/security_controller.py passes request.get("user") instead of request.context['token_info']['sub'] as current_user. remove_nones_to_dict() removes the resulting None value, so the reserved-account protection in framework/wazuh/security.py cannot verify who is making the request. An authenticated user with the users_admin role can overwrite the password of protected administrator accounts with user IDs at or below 99, including the wazuh superuser, and gain full administrative control. This issue is fixed in versions 4.10.4 and 4.14.6.
References
security-advisories@github.comhttps://github.com/wazuh/wazuh/commit/1a38d11574c6d35a4272e1e7145d55d293e7dda4
security-advisories@github.comhttps://github.com/wazuh/wazuh/commit/813add3575ecd4df484b2326715ca78f65505b4e
security-advisories@github.comhttps://github.com/wazuh/wazuh/pull/35442
security-advisories@github.comhttps://github.com/wazuh/wazuh/pull/35469
security-advisories@github.comhttps://github.com/wazuh/wazuh/releases/tag/v4.10.4
security-advisories@github.comhttps://github.com/wazuh/wazuh/releases/tag/v4.14.6
security-advisories@github.comhttps://github.com/wazuh/wazuh/security/advisories/GHSA-gj9h-8hmr-xjjr
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "wazuh",
          "vendor": "wazuh",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e=4.9.0, \u003c 4.10.4"
            },
            {
              "status": "affected",
              "version": "\u003e= 4.11.0, \u003c 4.14.6"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.9.0 until 4.10.4 and 4.14.6, PUT /security/users/{user_id} in api/api/controllers/security_controller.py passes request.get(\"user\") instead of request.context[\u0027token_info\u0027][\u0027sub\u0027] as current_user. remove_nones_to_dict() removes the resulting None value, so the reserved-account protection in framework/wazuh/security.py cannot verify who is making the request. An authenticated user with the users_admin role can overwrite the password of protected administrator accounts with user IDs at or below 99, including the wazuh superuser, and gain full administrative control. This issue is fixed in versions 4.10.4 and 4.14.6."
    }
  ],
  "id": "CVE-2026-41424",
  "lastModified": "2026-08-19T17:18:47.837",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 5.3,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-08-19T17:18:47.837",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/commit/1a38d11574c6d35a4272e1e7145d55d293e7dda4"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/commit/813add3575ecd4df484b2326715ca78f65505b4e"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/pull/35442"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/pull/35469"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/releases/tag/v4.10.4"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/releases/tag/v4.14.6"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-gj9h-8hmr-xjjr"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}



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