CVE-2017-7733 — MEDIUM (6.1)

Vulnerability 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.

CVSS Score

6.1

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Fortinet	Fortios	5.4.0

Related Weaknesses (CWE)

CWE-79

References

http://www.securityfocus.com/bid/101563Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039677Third Party AdvisoryVDB Entry
https://fortiguard.com/psirt/FG-IR-17-113Vendor Advisory
http://www.securityfocus.com/bid/101563Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039677Third Party AdvisoryVDB Entry
https://fortiguard.com/psirt/FG-IR-17-113Vendor Advisory

FAQ

What is CVE-2017-7733?

CVE-2017-7733 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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...

How severe is CVE-2017-7733?

CVE-2017-7733 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-7733?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortios.