CVE-2022-42475 — Actively Exploited: FortiOS (Fortinet)
Multiple versions of Fortinet FortiOS SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute arbitrary code or commands via specifically crafted requests.
| CVE ID | CVE-2022-42475 |
|---|---|
| Vendor | Fortinet |
| Product | FortiOS |
| Vulnerability name | Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability |
| Date added | 2022-12-13 |
| Remediation due | 2023-01-03 |
| Known ransomware use | Known |
| Required action | Apply updates per vendor instructions. |
| Description | Multiple versions of Fortinet FortiOS SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute arbitrary code or commands via specifically crafted requests. |
| Source | CISA Known Exploited Vulnerabilities |
🔍 Search all exploited vulnerabilities →
$1499/mo
Try ExploitWatch →