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7.8
CVE-2022-40683: A double free in Fortinet FortiWeb version 7.0.0 through 7.0.3 may allows attacker to execute unauthorized code or commands via specially crafted commands
CVE-2022-40683 · published 3 years ago
Summary
A double free in Fortinet FortiWeb version 7.0.0 through 7.0.3 may allows attacker to execute unauthorized code or commands via specially crafted commands
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| fortinet | fortiweb |
>= 7.0.0, <= 7.0.3 cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:* |
Original advisory text
A double free in Fortinet FortiWeb version 7.0.0 through 7.0.3 may allows attacker to execute unauthorized code or commands via specially crafted commands
A double free in Fortinet FortiWeb version 7.0.0 through 7.0.3 may allows attacker to execute unauthorized code or commands via specially crafted commands
References
- https://fortiguard.com/psirt/FG-IR-22-348 Patch Vendor Advisory
Internet-facing
14 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit
- Gives an attacker full control
Type
CWE-415Double Free
Timeline
Published16 Feb 2023
Updated29 Oct 2026
First seen29 Sep 2026
Sources
CVE-2022-40683 · NVD
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