{
  "cvss": 0.0,
  "datePublished": "2023-08-29T00:00:00Z",
  "dateUpdated": "2023-08-29T00:00:00Z",
  "description": "Cisco Adaptive Security Appliance and Firepower Threat Defense contain an unauthorized access vulnerability that could allow an unauthenticated, remote attacker to conduct a brute force attack in an attempt to identify valid username and password combinations or establish a clientless SSL VPN session with an unauthorized user.",
  "dueDate": "2023-10-04T00:00:00Z",
  "id": "CVE-2023-20269",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Known",
  "product": "Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD)",
  "requiredAction": "Apply mitigations per vendor instructions for group-lock and vpn-simultaneous-logins or discontinue use of the product for unsupported devices.",
  "severity": "CRITICAL",
  "source": "vulncheck_kev",
  "title": "Cisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access Vulnerability",
  "vendor": "Cisco"
}