CVE-2026-126155 A incorrect authorization vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.8, FortiMail 7.2 all versions may allow an unauthenticated...
CriticalCVSS 9.1
- Published
- Updated
- Exploit status
- No public exploit known
Description
A incorrect authorization vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.8, FortiMail 7.2 all versions may allow an unauthenticated remote attacker to obtain an authenticated IBE webmail session as any IBE recipient and read or send their encrypted mail via crafted HTTP requests.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortimail | >= 8.0.0, <= 8.0.1 | No fix listed |
| fortinet fortimail | >= 7.6.0, <= 7.6.6 | No fix listed |
| fortinet fortimail | >= 7.4.0, <= 7.4.8 | No fix listed |
| fortinet fortimail | >= 7.2.0, <= 7.2.9 | No fix listed |