CVE-2022-4774 Bit Form < 1.9 - RCE via Unauthenticated Arbitrary File Upload

2023-05-1512:15:44

WPScan

www.cve.org

cve-2022-4774

bit form

rce

unauthenticated

file upload

validation

wordpress

plugin

arbitrary files

remote code execution

9.9 High

AI Score

Confidence

High

0.016 Low

EPSS

Percentile

87.3%

JSON

The Bit Form WordPress plugin before 1.9 does not validate the file types uploaded via it’s file upload form field, allowing unauthenticated users to upload arbitrary files types such as PHP or HTML files to the server, leading to Remote Code Execution.

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Bit Form",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "1.9"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]