CVE-2023-34992 in the critical feed json
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet allows attacker to e…
published 2023-10-10 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-39030
- cvss
- 10.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 81.7%
- EPSS 81.7% chance of exploitation in 30 days, percentile 99.6%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
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.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
81.70% chance of exploitation in the next 30 days, higher than 99.6% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template Fortinet FortiSIEM - Unauthenticated Command Injection nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:F/RL:X/RC:X |
| CNA | 3.1 | 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Fortinet FortiSIEM
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
- Technology feeds
References
-
fortiguard.com
/psirt/FG-IR-23-130
vendor-advisory
Sources
- CVE List CVE-2023-34992
- NVD CVE-2023-34992
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