CVE-2026-59837 | Fortinet FortiOS/FortiPAM/FortiProxy HTTP stack-based overflow

July 14, 2026 Yanac

A vulnerability identified as very critical has been detected in Fortinet FortiOS, FortiPAM and FortiProxy. This vulnerability affects unknown code of the component HTTP Handler. The manipulation leads to stack-based buffer overflow.

This vulnerability is traded as CVE-2026-59837. It is possible to initiate the attack remotely. There is no exploit available.VulDB Recent EntriesRead More