CVE-2017-7733
UnknownEPSS 1.28%
Last modified
CVE-2017-7733 is a vulnerability of currently unknown severity. A Cross-Site-Scripting (XSS) vulnerability in Fortinet FortiOS 5.4.0 to 5.4.5 and 5.6.0 allows a remote unauthenticated attacker to execute arbitrary javascript code via webUI "Login Disclaimer" redir parameter.. EPSS estimates a 1.28% chance of exploitation in the next 30 days.
Description
A Cross-Site-Scripting (XSS) vulnerability in Fortinet FortiOS 5.4.0 to 5.4.5 and 5.6.0 allows a remote unauthenticated attacker to execute arbitrary javascript code via webUI "Login Disclaimer" redir parameter.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortios | 5.4.0 |
| Fortinet | Fortios | 5.4.1 |
| Fortinet | Fortios | 5.4.2 |
| Fortinet | Fortios | 5.4.3 |
| Fortinet | Fortios | 5.4.4 |
| Fortinet | Fortios | 5.4.5 |
| Fortinet | Fortios | 5.6.0 |
References
- http://www.securityfocus.com/bid/101563Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039677Third Party Advisory, VDB Entry
- https://fortiguard.com/psirt/FG-IR-17-113Vendor Advisory
- http://www.securityfocus.com/bid/101563Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039677Third Party Advisory, VDB Entry
- https://fortiguard.com/psirt/FG-IR-17-113Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7733?
A Cross-Site-Scripting (XSS) vulnerability in Fortinet FortiOS 5.4.0 to 5.4.5 and 5.6.0 allows a remote unauthenticated attacker to execute arbitrary javascript code via webUI "Login Disclaimer" redir parameter.
How severe is CVE-2017-7733?
Severity scoring for CVE-2017-7733 is pending analysis. The EPSS model estimates a 1.28% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7733?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2017-7733?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST