FortiWeb 7.6.0-7.6.3 CLI OSCI RCE Vulnerability
CVE-2025-47857 Published on August 12, 2025
A improper neutralization of special elements used in an os command ('os command injection') vulnerability [CWE-78] in Fortinet FortiWeb CLI version 7.6.0 through 7.6.3 and before 7.4.8 allows a privileged attacker to execute arbitrary code or command via crafted CLI commands.
Vulnerability Analysis
CVE-2025-47857 can be exploited with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Shell injection Vulnerability?
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVE-2025-47857 has been classified to as a Shell injection vulnerability or weakness.
Products Associated with CVE-2025-47857
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Affected Versions
Fortinet FortiWeb:- Version 7.6.0, <= 7.6.3 is affected.
- Version 7.4.1, <= 7.4.8 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.