FKIE_CVE-2024-33668

Vulnerability from fkie_nvd - Published: 2024-04-26 01:15 - Updated: 2025-04-15 16:38
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
An issue was discovered in Zammad before 6.3.0. The Zammad Upload Cache uses insecure, partially guessable FormIDs to identify content. An attacker could try to brute force them to upload malicious content to article drafts they have no access to.
References
cve@mitre.orghttps://zammad.com/en/advisories/zaa-2024-02Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://zammad.com/en/advisories/zaa-2024-02Vendor Advisory
Impacted products
Vendor Product Version
zammad zammad *
zammad zammad 6.3.0
To clipboard 

{
  "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. The Zammad Upload Cache uses insecure, partially guessable FormIDs to identify content. An attacker could try to brute force them to upload malicious content to article drafts they have no access to."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en Zammad antes de la versi\u00f3n 6.3.0. Zammad Upload Cache utiliza FormID inseguros y parcialmente adivinables para identificar el contenido. Un atacante podr\u00eda intentar forzarlos para que carguen contenido malicioso en borradores de art\u00edculos a los que no tienen acceso."
    }
  ],
  "id": "CVE-2024-33668",
  "lastModified": "2025-04-15T16:38:55.887",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-04-26T01:15:46.320",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://zammad.com/en/advisories/zaa-2024-02"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://zammad.com/en/advisories/zaa-2024-02"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.