vulnerability

Fortinet FortiOS: Information Exposure Through an Error Message (CVE-2021-43206)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
May 4, 2022
Added
May 16, 2022
Modified
Aug 11, 2025

Description

A server-generated error message containing sensitive information in Fortinet FortiOS 7.0.0 through 7.0.3, 6.4.0 through 6.4.8, 6.2.x, 6.0.x and FortiProxy 7.0.0 through 7.0.1, 2.0.x allows malicious webservers to retrieve a web proxy's client username and IP via same origin HTTP requests triggering proxy-generated HTTP status codes pages.

Solutions

fortios-upgrade-6_0_14fortios-upgrade-6_2_10fortios-upgrade-6_4_8fortios-upgrade-7_0_4
Title
NEW

Explore Exposure Command

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