Remote Code Execution Vulnerability in Fortinet FortiPortal GUI
CVE-2021-32602

5.8MEDIUM

Key Information:

Vendor
Fortinet
Status
Fortinet Fortiportal
Vendor
CVE Published:
19 August 2021

Summary

The FortiPortal GUI contains a vulnerability that arises from improper handling of user input during the generation of web pages. An attacker can exploit this flaw by sending a specially crafted request containing invalid parameters, which can allow for Cross-Site Scripting (XSS) attacks. This may lead to unauthorized access and manipulation of user sessions. It is crucial for organizations using FortiPortal to assess their current versions and apply necessary updates to safeguard against potential exploit attempts.

Affected Version(s)

Fortinet FortiPortal FortiPortal 6.0.4 and below, 5.3.6 and below, 5.2.6 and below, 5.1.2 and below, 5.0.3 and below, 4.2.2 and below, 4.1.2 and below, 4.0.4 and below.

References

https://fortiguard.com/advisory/FG-IR-20-066
x_refsource_CONFIRM

CVSS V3.1

Score:
5.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.