Vulnerability Description
A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.1, FortiProxy version 7.0.0 through 7.0.7, FortiProxy all versions 2.0, FortiProxy all versions 1.2, FortiProxy all versions 1.1, FortiProxy all versions 1.0 allows an authenticated attacker to execute unauthorized code or commands via specifically crafted requests.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiproxy | 1.0.0 |
| Fortinet | Fortios | >= 6.0.0, <= 6.0.16 |
Related Weaknesses (CWE)
References
- https://fortiguard.com/psirt/FG-IR-22-475Vendor Advisory
- https://fortiguard.com/psirt/FG-IR-22-475Vendor Advisory
FAQ
What is CVE-2023-22640?
CVE-2023-22640 is a vulnerability with a CVSS score of 7.5 (HIGH). A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all ver...
How severe is CVE-2023-22640?
CVE-2023-22640 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-22640?
Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortiproxy, Fortinet Fortios.