CVE-2022-40683
HIGHCVSS 7.8/10EPSS 0.20%
Last modified
CVE-2022-40683 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
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
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiweb | >= 7.0.0, <= 7.0.3 |
References
- https://fortiguard.com/psirt/FG-IR-22-348Patch, Vendor Advisory
- https://fortiguard.com/psirt/FG-IR-22-348Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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
How severe is CVE-2022-40683?
CVE-2022-40683 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2022-40683?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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- CVE-2022-40688Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2022-40689Rejected reason: This CVE ID has been rejected or withdrawn …
Are you affected by CVE-2022-40683?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST