Unrated severityNVD Advisory· Published Jul 14, 2026· Updated Jul 16, 2026
CVE-2026-59840
CVE-2026-59840
Description
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to information disclosure via
Affected products
2- Range: 7.6.0-7.6.5, 7.4.0-7.4.13, 7.2.x, 7.0.x
Patches
Vulnerability mechanics
References
1News mentions
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