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CVE-2026-55676

🗓️ 11 Aug 2026 20:24:50Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 76 Views🌐 WEB

Malcolm FilePond allows unrestricted .php upload, enabling authenticated users to execute arbitrary code as www-data.

Related
Affected
Refs
Paths
[
  {
    "vendor": "cisagov",
    "product": "Malcolm",
    "versions": [
      {
        "status": "affected",
        "version": "< 26.06.1"
      },
      {
        "status": "unaffected",
        "version": "26.06.1"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
filerequest body/server/php/submit.phpThe file-upload component accepts files without proper extension validation, allowing an attacker with ROLE_UPLOAD to upload and execute arbitrary PHP files.CWE-434
<name>path/server/php/files/<name>.phpThe application serves uploaded files from this directory, and because the nginx configuration routes .php files to php-fpm, uploaded scripts can be executed.CWE-434

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24 Oct 2026 16:10Current
6.1Medium risk
Vulners AI Score6.1
CVSS 48.7
CVSS 3.18.8
EPSS0.00601
SSVC
76