RCE in Fortinet Fortisiem
CVE-2023-34992
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet allows attacker to execute unauthorized code or commands via crafted API requests.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.655 (99.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Fortinet Fortisiem — versions 6.4.0, 6.5.0, 6.4.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@fortinet.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-34992?
- CVE-2023-34992 is a critical-severity vulnerability in Fortinet Fortisiem, classified under OS Command Injection. CVSS score: 10.0/10. Published 2023-10-10.
- How severe is CVE-2023-34992?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2023-34992 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.