7.2
HIGH CVSS 3.1
CVE-2026-126158
Fortinet FortiMail OS Command Injection
Description

A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1 may allow an authenticated administrator to execute unauthorized code or commands as root via specially crafted HTTP requests.

INFO

Published Date :

Nov. 11, 2026, 9:29 p.m.

Last Modified :

Nov. 11, 2026, 9:29 p.m.

Remotely Exploit :

Yes !

Source :

fortinet
Affected Products

The following products are affected by CVE-2026-126158 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Fortinet fortimail
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH 6abe59d8-c742-4dff-8ce8-9b0ca1073da8
Solution
Update to a patched version to mitigate OS command injection vulnerability.
  • Update to a non-vulnerable version.
  • Apply vendor-supplied patches.
  • Restrict access to administrative interfaces.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-126158 vulnerability anywhere in the article.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.