{
  "id": "CVE-2023-22504",
  "sourceIdentifier": "security@atlassian.com",
  "published": "2023-05-25T14:15:09.877",
  "lastModified": "2023-06-07T14:15:09.810",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Affected versions of Atlassian Confluence Server allow remote attackers who have read permissions to a page, but not write permissions, to upload attachments via a Broken Access Control vulnerability in the attachments feature."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 2.8,
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          "scope": "UNCHANGED",
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          "integrityImpact": "LOW",
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      "type": "Primary",
      "description": [
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          "value": "CWE-434"
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  "references": [
    {
      "url": "https://jira.atlassian.com/browse/CONFSERVER-83218",
      "source": "security@atlassian.com",
      "tags": [
        "Vendor Advisory"
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    }
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}