fkie_cve-2024-33667
Vulnerability from fkie_nvd
Published
2024-04-26 01:15
Modified
2025-04-15 16:39
Summary
An issue was discovered in Zammad before 6.3.0. An authenticated agent could perform a remote Denial of Service attack by calling an endpoint that accepts a generic method name, which was not properly sanitized against an allowlist.
Impacted products
Vendor Product Version
zammad zammad *
zammad zammad 6.3.0



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E5E2015B-6D7D-4369-BDE2-06E48632B741",
              "versionEndExcluding": "6.3.0",
              "versionStartIncluding": "6.2.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:zammad:zammad:6.3.0:alpha:*:*:*:*:*:*",
              "matchCriteriaId": "EB556B18-88A9-48C9-BA1B-D49B75E4A844",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Zammad before 6.3.0. An authenticated agent could perform a remote Denial of Service attack by calling an endpoint that accepts a generic method name, which was not properly sanitized against an allowlist."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en Zammad antes de la versi\u00f3n 6.3.0. Un agente autenticado podr\u00eda realizar un ataque remoto de denegaci\u00f3n de servicio llamando a un endpoint que acepte un nombre de m\u00e9todo gen\u00e9rico, que no se haya sanitizado adecuadamente con una lista de permitidos."
    }
  ],
  "id": "CVE-2024-33667",
  "lastModified": "2025-04-15T16:39:26.930",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-04-26T01:15:46.250",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://zammad.com/en/advisories/zaa-2024-03"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://zammad.com/en/advisories/zaa-2024-03"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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