CVE-2026-126160 · Vendor
NO FIX YET · SEE WHAT TO DO
A missing authentication check in FortiMail lets an unauthenticated attacker send crafted quarantine requests. The attacker can escalate privileges and release or delete quarantined messages for any mailbox.
first public Nov 11, 2026 · 1 source
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Organizations running FortiMail email security appliances or VMs in the affected version ranges. The sources do not say whether management or quarantine interfaces must be reachable from the internet for exploitation, so treat any exposed quarantine interface as at risk.
Not affected if unaffected-version
Who cares email-security, fortimail, fortinet
8.0.0 through 8.0.1, 7.6.0 through 7.6.6, 7.4.0 through 7.4.8, and all 7.2 versions.A improper authentication 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 attacker to escalate privileges and release or delete quarantined messages for arbitrary mailboxes via a crafted quarantine release requests.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
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