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CVE-2026-55495 Cloudreve: Path Traversal in WOPI PUT_RELATIVE Allows Arbitrary File Creation in Owner Account

🗓️ 31 Jul 2026 02:58:14Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

CVE-2026-55495: Cloudreve WOPI PUT_RELATIVE path traversal enables arbitrary file creation in the owner account; fixed in 4.17.0.

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Affected
Refs
[
  {
    "vendor": "cloudreve",
    "product": "cloudreve",
    "versions": [
      {
        "version": "< 4.17.0",
        "status": "affected"
      }
    ]
  }
]

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