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CVE-2026-54416

🗓️ 05 Aug 2026 06:58:23Reported by TuranSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 72 Views🌐 WEB

CVE-2026-54416: Pluck CMS allows authenticated admin upload of .php8 files, enabling remote code execution.

Related
Detection
Affected
Refs
Paths
Vulners
Node
pluck-cmspluckRange≤4.7.21
[
  {
    "vendor": "pluck-cms",
    "product": "Pluck CMS",
    "programFiles": [
      "data/inc/files.php"
    ],
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "4.7.21",
        "versionType": "custom",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]
ParameterPositionPathDescriptionCWE
filenamerequest bodydata/inc/files.phpPluck CMS 4.7.21 uses a fixed blacklist in data/inc/files.php to restrict dangerous file uploads by checking the last 4-5 characters of the filename; this CWE-434 vulnerability can allow uploading dangerous file types despite the blacklist.CWE-434

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28 Aug 2026 18:51Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.2
EPSS0.00499
SSVC
72