FKIE_CVE-2024-49358

Vulnerability from fkie_nvd - Published: 2024-10-24 22:15 - Updated: 2025-09-22 14:21
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.2.4 and all prior versions, the API endpoint `http://<Server-IP>/v1/users/login` in ZimaOS returns distinct responses based on whether a username exists or the password is incorrect. This behavior can be exploited for username enumeration, allowing attackers to determine whether a user exists in the system or not. Attackers can leverage this information in further attacks, such as credential stuffing or targeted password brute-forcing. As of time of publication, no known patched versions are available.
References
security-advisories@github.comhttps://github.com/IceWhaleTech/ZimaOS/security/advisories/GHSA-3f6g-8r88-3mx5Exploit, Vendor Advisory
security-advisories@github.comhttps://youtu.be/BClx2u8DMfMExploit
Impacted products
Vendor Product Version
zimaspace zimaos *
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{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:zimaspace:zimaos:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "87886C14-3294-4D0F-A698-037E94723CC5",
              "versionEndExcluding": "1.2.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.2.4 and all prior versions, the API endpoint `http://\u003cServer-IP\u003e/v1/users/login` in ZimaOS returns distinct responses based on whether a username exists or the password is incorrect. This behavior can be exploited for username enumeration, allowing attackers to determine whether a user exists in the system or not. Attackers can leverage this information in further attacks, such as credential stuffing or targeted password brute-forcing. As of time of publication, no known patched versions are available."
    },
    {
      "lang": "es",
      "value": "ZimaOS es una bifurcaci\u00f3n de CasaOS, un sistema operativo para dispositivos Zima y sistemas x86-64 con UEFI. En la versi\u00f3n 1.2.4 y todas las versiones anteriores, el endpoint de la API `http:///v1/users/login` en ZimaOS devuelve respuestas distintas en funci\u00f3n de si existe un nombre de usuario o si la contrase\u00f1a es incorrecta. Este comportamiento se puede aprovechar para la enumeraci\u00f3n de nombres de usuario, lo que permite a los atacantes determinar si un usuario existe en el sistema o no. Los atacantes pueden aprovechar esta informaci\u00f3n en otros ataques, como el robo de credenciales o la fuerza bruta de contrase\u00f1as dirigidas. Al momento de la publicaci\u00f3n, no se conocen versiones parcheadas disponibles."
    }
  ],
  "id": "CVE-2024-49358",
  "lastModified": "2025-09-22T14:21:56.863",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-10-24T22:15:04.083",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/IceWhaleTech/ZimaOS/security/advisories/GHSA-3f6g-8r88-3mx5"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit"
      ],
      "url": "https://youtu.be/BClx2u8DMfM"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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