CVE-2021-36191 Information

Description

A url redirection to untrusted site (‘open redirect’) in Fortinet FortiWeb version 6.4.1 and below 6.3.15 and below allows attacker to use the device as proxy via crafted GET parameters in requests to error handlers

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://fortiguard.com/advisory/FG-IR-21-133 A url redirection to untrusted site (‘open redirect’) in Fortinet FortiWeb version 6.4.1 and below 6.3.15 and below allows attacker to use the device as proxy via crafted GET parameters in requests to error handlers

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4