What is CVE-2021-43077?

CVE-2021-43077 is a vulnerability that allows for SQL injection in Fortinet FortiWLM versions 8.6.2 and below, 8.5.2 and below, 8.4.2 and below, and 8.3.2 and below.

How can an attacker exploit CVE-2021-43077?

An attacker can exploit CVE-2021-43077 by sending crafted HTTP requests to the Fortinet FortiWLM, allowing them to execute unauthorized code or commands.

What is the severity of CVE-2021-43077?

CVE-2021-43077 has a severity level of 8.8 (high).

Which software versions are affected by CVE-2021-43077?

Fortinet FortiWLM versions 8.6.2 and below, 8.5.2 and below, 8.4.2 and below, and 8.3.2 and below are affected by CVE-2021-43077.

How can I fix CVE-2021-43077?

To fix CVE-2021-43077, it is recommended to upgrade Fortinet FortiWLM to a version that is not affected by the vulnerability.

Vulnerability/
CVE-2021-43077

high

8.8

CWE

1/3/2022

25/10/2024

CVE-2021-43077: SQL Injection

First published: Tue Mar 01 2022(Updated: )

A improper neutralization of special elements used in an sql command ('sql injection') in Fortinet FortiWLM version 8.6.2 and below, version 8.5.2 and below, version 8.4.2 and below, version 8.3.2 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests to the AP monitor handlers.

Credit: psirt@fortinet.com

Affected Software	Affected Version	How to fix
Fortinet FortiWLM	<=8.3.2
Fortinet FortiWLM	>=8.4.0<=8.4.2
Fortinet FortiWLM	>=8.5.0<=8.5.2
Fortinet FortiWLM	>=8.6.0<8.6.3

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Reference Links

https://fortiguard.com/advisory/FG-IR-21-189

Frequently Asked Questions

What is CVE-2021-43077?
CVE-2021-43077 is a vulnerability that allows for SQL injection in Fortinet FortiWLM versions 8.6.2 and below, 8.5.2 and below, 8.4.2 and below, and 8.3.2 and below.
How can an attacker exploit CVE-2021-43077?
An attacker can exploit CVE-2021-43077 by sending crafted HTTP requests to the Fortinet FortiWLM, allowing them to execute unauthorized code or commands.
What is the severity of CVE-2021-43077?
CVE-2021-43077 has a severity level of 8.8 (high).
Which software versions are affected by CVE-2021-43077?
Fortinet FortiWLM versions 8.6.2 and below, 8.5.2 and below, 8.4.2 and below, and 8.3.2 and below are affected by CVE-2021-43077.
How can I fix CVE-2021-43077?
To fix CVE-2021-43077, it is recommended to upgrade Fortinet FortiWLM to a version that is not affected by the vulnerability.

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vendor/fortinet
canonical/fortinet fortiwlm
version/fortinet fortiwlm/8.3.2
version/fortinet fortiwlm/8.4.0
version/fortinet fortiwlm/8.4.2
version/fortinet fortiwlm/8.5.0
version/fortinet fortiwlm/8.5.2
version/fortinet fortiwlm/8.6.0

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