CVE-2021-26090
Medium
Description
A missing release of memory after its effective lifetime vulnerability in the Webmail of FortiMail 6.4.0 through 6.4.4 and 6.2.0 through 6.2.6 may allow an unauthenticated remote attacker to exhaust available memory via specifically crafted login requests.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Fortinet Fortimail
PublishedJul 12, 2021
First seenJul 12, 2021
How to fix
Update
- fortinet fortimail6.4.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortimail | 6.2.0 ≤ v ≤ 6.2.6, 6.4.0 ≤ v < 6.4.5 | 6.4.5 |
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