CVE-2021-44170

MEDIUM

FortiProxy < 1.0.7 and FortiOS < 6.0.14 - Authenticated Stack-Based Buffer Overflow via Command Line Arguments

Title source: llm
STIX 2.1

Description

A stack-based buffer overflow vulnerability [CWE-121] in the command line interpreter of FortiOS before 7.0.4 and FortiProxy before 2.0.8 may allow an authenticated attacker to execute unauthorized code or commands via specially crafted command line arguments.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://fortiguard.com/psirt/FG-IR-21-179

Scores

CVSS v3 6.7
EPSS 0.0013
EPSS Percentile 31.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (2)
fortinet/fortios 6.0.0 - 6.0.14
fortinet/fortiproxy 1.0.0 - 1.0.7
Published Jul 18, 2022
Tracked Since Feb 18, 2026