What’s Vulnerable › Vulnerabilities

CVE-2018-1352

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-02-08 · updated 2026-06-17
• Weakness: CWE-134

Description

A format string vulnerability in Fortinet FortiOS 5.6.0 allows attacker to execute unauthorized code or commands via the SSH username variable.

Affected products

• Fortinet FortiOS (FortiGate): 5.6.0

References

• https://fortiguard.com/advisory/FG-IR-18-018
• https://fortiguard.com/advisory/FG-IR-18-018

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