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CVE-2026-33195 Rails Active Storage has possible Path Traversal in DiskService

🗓️ 23 Mar 2026 23:31:41Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 32 Views

Rails Active Storage DiskService path traversal flaw allows reading or deleting files before patches.

Related
Affected
Refs
[
  {
    "vendor": "rails",
    "product": "activestorage",
    "versions": [
      {
        "version": ">= 8.1.0.beta1, < 8.1.2.1",
        "status": "affected"
      },
      {
        "version": ">= 8.0.0.beta1, < 8.0.4.1",
        "status": "affected"
      },
      {
        "version": "< 7.2.3.1",
        "status": "affected"
      }
    ]
  }
]

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