{
  "id": "CVE-2023-6458",
  "sourceIdentifier": "responsibledisclosure@mattermost.com",
  "published": "2023-12-06T09:15:08.907",
  "lastModified": "2024-11-21T08:43:53.947",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mattermost webapp fails to validate\u00a0route parameters in/<TEAM_NAME>/channels/<CHANNEL_NAME>\u00a0allowing an attacker to perform a client-side path traversal.\n\n"
    },
    {
      "lang": "es",
      "value": "La aplicaci\u00f3n web Mattermost no puede validar los par\u00e1metros de ruta en//channels/, lo que permite a un atacante realizar un path traversal del lado del cliente."
    }
  ],
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        "type": "Secondary",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 1.3,
        "impactScore": 5.3
      },
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        "type": "Primary",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
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      "source": "responsibledisclosure@mattermost.com",
      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-74"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "value": "CWE-22"
        },
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          "value": "CWE-74"
        }
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    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "https://mattermost.com/security-updates",
      "source": "responsibledisclosure@mattermost.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
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      "url": "https://mattermost.com/security-updates",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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}