CVE-2025-48839
Medium
Description
An Out-of-bounds Write vulnerability [CWE-787] in FortiADC 8.0.0, 7.6.0 through 7.6.2, 7.4.0 through 7.4.7, 7.2 all versions, 7.1 all versions, 7.0 all versions, 6.2 all versions may allow an authenticated attacker to execute arbitrary code via specially crafted HTTP requests.
SeverityMedium
CVSS6.6
Exploit probability—
Product
Fortinet Fortiadc
PublishedNov 18, 2025
First seenNov 18, 2025
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- fortinet fortiadc7.4.8, 7.6.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortiadc | 6.2.0 ≤ v < 7.4.8, 7.6.0 ≤ v < 7.6.3, 8.0.0 | 7.4.8, 7.6.3 |
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