Description
An improper neutralization of input during web page generation [CWE-79] vulnerability in FortiOS versions 7.0.0 to 7.0.7 and 7.2.0 to 7.2.3 may allow a remote, unauthenticated attacker to launch a cross site scripting (XSS) attack via the "redir" parameter of the URL seen when the "Sign in with FortiCloud" button is clicked.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Fortinet | FortiOS | 7.2.0 – ≤ 7.2.3, 7.0.0 – ≤ 7.0.7 | — |
Advisories 3
- ICSA-24-074-11 Siemens RUGGEDCOM APE1808 with Fortigate NGFW Devices CISA ICS & IT advisories · Jan 14, 2026
- SSA-366067 SSA-366067: Multiple Vulnerabilities in Fortigate NGFW Before V7.4.1 on RUGGEDCOM APE1808 Devices Siemens ProductCERT · Jan 13, 2026
- WID-SEC-2023-0411 Fortinet FortiOS: Schwachstelle ermöglicht Cross-Site Scripting BSI CERT-Bund (WID) · Feb 16, 2023