Fortinet FortiWeb OS Command Injection Vulnerability
Fortinet — FortiWeb
An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.10, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow an authenticated attacker to execute unauthorized code on the underlying system via crafted HTTP requests or CLI commands.
6.7
55.6%
Vector breakdown
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- High
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
- Published
- Nov 18, 2025
- Modified
- Feb 26, 2026
- Added to KEV
- Nov 18, 2025
- Federal patch due
- Nov 25, 2025
CISA required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Weakness classification
Proof-of-concept & exploitation references
Weaponization
Public repositories whose name or description references CVE-2025-58034, found via a live GitHub search at request time. These are community-sourced signals, not a verified working exploit - cross-check each one before relying on it, and treat higher star counts and recent activity as (weak) corroboration, not proof.
No public GitHub repositories referencing CVE-2025-58034 were found at last check. Absence here is not proof no exploit exists - see the references below for vendor advisories and write-ups.
References
Frequently asked questions
What is CVE-2025-58034?
An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.10, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow an authenticated attacker to execute unauthorized code on the underlying system via crafted HTTP requests or CLI commands.
How severe is CVE-2025-58034?
CVE-2025-58034 has a CVSS base score of 6.7 out of 10 (CVSS 3.1).
Is CVE-2025-58034 actively exploited in the wild?
Yes. CVE-2025-58034 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added Nov 18, 2025, meaning CISA has confirmed evidence of active exploitation.
What is the EPSS score for CVE-2025-58034?
55.6% - meaning FIRST.org's EPSS model estimates a 55.6% probability this vulnerability will be exploited in the wild within 30 days (99% percentile among all scored CVEs).
What type of vulnerability is CVE-2025-58034?
CVE-2025-58034 is classified under CWE-78 (Execute unauthorized code or commands).
Cross-checked against
Impactr finds and proves whether CVE-2025-58034 - or flaws like it - are actually reachable in your own web apps and APIs, with a reproducible exploit as evidence.
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