High severity7.8NVD Advisory· Published Dec 19, 2024· Updated Jun 17, 2026
CVE-2021-26115
CVE-2021-26115
Description
An OS command injection (CWE-78) vulnerability in FortiWAN version 4.5.7 and below Command Line Interface may allow a local, authenticated and unprivileged attacker to escalate their privileges to root via executing a specially-crafted command.An OS command injection (CWE-78) vulnerability in FortiWAN Command Line Interface may allow a local, authenticated and unprivileged attacker to escalate their privileges to root via executing a specially-crafted command.
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Affected products
3Patches
Vulnerability mechanics
References
1- fortiguard.fortinet.com/psirt/FG-IR-21-069nvdVendor Advisory
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