FortiTester OS Command Injection 2.x-3.x,4.x,7.x (CVE-2022-35845)
CVE-2022-35845 Published on January 3, 2023

Multiple improper neutralization of special elements used in an OS Command ('OS Command Injection') vulnerabilities [CWE-78] in FortiTester 7.1.0, 7.0 all versions, 4.0.0 through 4.2.0, 2.3.0 through 3.9.1 may allow an authenticated attacker to execute arbitrary commands in the underlying shell.

NVD

Vulnerability Analysis

CVE-2022-35845 can be exploited with local system access, and requires small amount of 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.

Attack Vector:
LOCAL
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
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-2022-35845 has been classified to as a Shell injection vulnerability or weakness.


Products Associated with CVE-2022-35845

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Fortinet Fortitester
 

Affected Versions

Fortinet FortiTester:

Exploit Probability

EPSS
3.87%
Percentile
88.05%

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.