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critical·Network Vulnerabilities·Updated Sep 1, 2025

Fortinet SSL-VPN - Heap-Based Buffer Overflow

Est. Time~10 seconds
Scan TypeSingle Scan
Targetsurl
CostFree
3.2k
Times Used
continuous scan runs
0
Continuously Checked
assets under CS
5
Vulnerabilities Found
confirmed findings
References
🔴
CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVECVE-2022-42475
9.3
CVSScritical
Exploitable remotely over the internet · no authentication required.

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

Attack Vector
Network
Privileges Req.
None
User Interaction
None
Affected
FortiProxyby Fortinet
7.2.0
FortiOSby Fortinet
7.2.0
Updated Sep 9, 2026View on NVD →

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