What’s Vulnerable › Vulnerabilities

CVE-2015-7361

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-10-15 · updated 2026-06-17
• Weakness: CWE-287

Description

FortiOS 5.2.3, when configured to use High Availability (HA) and the dedicated management interface is enabled, does not require authentication for access to the ZebOS shell on the HA dedicated management interface, which allows remote attackers to obtain shell access via unspecified vectors.

Affected products

• Fortinet FortiOS (FortiGate): 5.2.3

References

• http://fortiguard.com/advisory/zebos-routing-remote-shell-service-enabled
• http://www.fortiguard.com/advisory/zebos-routing-remote-shell-service-enabled
• http://www.securitytracker.com/id/1033093
• http://fortiguard.com/advisory/zebos-routing-remote-shell-service-enabled
• http://www.fortiguard.com/advisory/zebos-routing-remote-shell-service-enabled
• http://www.securitytracker.com/id/1033093

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