CVE-2021-26104

HIGH

FortiAnalyzer 5.6.0-6.0.10 and FortiManager 5.6.0-6.0.10 - Authenticated OS Command Injection via CLI Command Parameters

Title source: llm
STIX 2.1

Description

Multiple OS command injection (CWE-78) vulnerabilities in the command line interface of FortiManager 6.2.7 and below, 6.4.5 and below and all versions of 6.2.x, 6.0.x and 5.6.x, FortiAnalyzer 6.2.7 and below, 6.4.5 and below and all versions of 6.2.x, 6.0.x and 5.6.x, and FortiPortal 5.2.5 and below, 5.3.5 and below and 6.0.4 and below may allow a local authenticated and unprivileged user to execute arbitrary shell commands as root via specifically crafted CLI command parameters.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_confirm
https://fortiguard.com/advisory/FG-IR-21-037

Scores

CVSS v3 7.8
EPSS 0.0084
EPSS Percentile 74.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-78
Status published
Products (3)
fortinet/fortianalyzer 5.6.0 - 6.0.11
fortinet/fortimanager 5.6.0 - 6.0.11
fortinet/fortiportal < 5.2.6
Published Apr 06, 2022
Tracked Since Feb 18, 2026