CVE-2021-32586

HIGH

FortiMail < 7.0.1 - Unauthenticated Environment Variable Injection via Web Server CGI

Title source: llm

Description

An improper input validation vulnerability in the web server CGI facilities of FortiMail before 7.0.1 may allow an unauthenticated attacker to alter the environment of the underlying script interpreter via specifically crafted HTTP requests.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_confirm

https://fortiguard.com/psirt/FG-IR-21-008

Scores

CVSS v3 7.7

EPSS 0.0044

EPSS Percentile 63.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-20

Status published

Products (2)

fortinet/fortimail 7.0.0

fortinet/fortimail < 5.4.12

Published Mar 01, 2022

Tracked Since Feb 18, 2026