CVE-2026-126155

CRITICALCVSS 9.11% EPSS

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.

Published 2026-11-11 · last modified 2026-11-12

Affected products

VendorProduct
fortinetfortimail

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.