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CVE-2026-66066

🗓️ 30 Jul 2026 18:32:11Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 13 Media mentions👁 122 Views

Action Pack Active Storage flaw allows arbitrary file read and possible code execution via unsafe libvips on untrusted uploads.

Related
Detection
Affected
Refs
Social
Vulners
Node
OR
ruby_on_railsruby_on_railsRange8.0.0.beta18.0.5.1
ruby_on_railsruby_on_railsRange8.1.0.beta18.1.3.1
[
  {
    "vendor": "rails",
    "product": "rails",
    "versions": [
      {
        "version": "< 7.2.3.2",
        "status": "affected"
      },
      {
        "version": ">= 8.0.0.beta1, < 8.0.5.1",
        "status": "affected"
      },
      {
        "version": ">= 8.1.0.beta1, < 8.1.3.1",
        "status": "affected"
      }
    ]
  }
]

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