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CVE-2026-81931

🗓️ 27 Aug 2026 19:33:27Reported by Secur0Type 
cve
 cve
🔗 web.nvd.nist.gov👁 24 Views🌐 WEB

Unrestricted file upload in Prospero Flow CRM before 5.16.0 enables stored XSS via HTML extension.

Related
Detection
Affected
Refs
Paths
CNA
Node
[
  {
    "vendor": "Roskus",
    "product": "Prospero Flow CRM",
    "repo": "https://github.com/Roskus/prospero-flow-crm",
    "modules": [
      "Product"
    ],
    "programFiles": [
      "app/Http/Controllers/Product/ProductSaveController.php",
      "app/Http/Requests/ProductRequest.php"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "5.16.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*"
    ]
  }
]
ParameterPositionPathDescriptionCWE
extensionpathpublic/asset/upload/product/Unrestricted upload of a dangerous file type via product photo upload; client-supplied extension and content-based validation allow storing an HTML/JS payload under the public web root for script execution.CWE-434

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01 Sep 2026 20:52Current
6.5Medium risk
Vulners AI Score6.5
CVSS 44.8
EPSS0.00485
SSVC
24