What’s Vulnerable › Vulnerabilities

CVE-2017-3133

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 10.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-09-12 · updated 2026-06-17
• Weakness: CWE-79

Description

A Cross-Site Scripting vulnerability in Fortinet FortiOS versions 5.6.0 and earlier allows attackers to execute unauthorized code or commands via the Replacement Message HTML for SSL-VPN.

Affected products

• Fortinet FortiOS (FortiGate): through 5.6.0

References

• http://www.securityfocus.com/bid/100009
• http://www.securitytracker.com/id/1039020
• https://fortiguard.com/advisory/FG-IR-17-104
• https://www.exploit-db.com/exploits/42388/
• http://www.securityfocus.com/bid/100009
• http://www.securitytracker.com/id/1039020
• https://fortiguard.com/advisory/FG-IR-17-104
• https://www.exploit-db.com/exploits/42388/

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