{
  "cvss": 9.8,
  "datePublished": "2021-11-03",
  "dateUpdated": "2021-11-03",
  "description": "Zoho ManageEngine ADSelfService Plus contains an authentication bypass vulnerability affecting the REST API URLs which allow for remote code execution.",
  "dueDate": "2021-11-17",
  "id": "CVE-2021-40539",
  "kev_catalogs": [
    "cisa"
  ],
  "knownRansomwareCampaignUse": "Known",
  "notes": "https://nvd.nist.gov/vuln/detail/CVE-2021-40539",
  "product": "ManageEngine",
  "requiredAction": "Apply updates per vendor instructions.",
  "severity": "CRITICAL",
  "source": "cisa_known_exploited",
  "title": "Zoho ManageEngine ADSelfService Plus Authentication Bypass Vulnerability",
  "vendor": "Zoho"
}