SB2017112301 - Stored XSS in Fortinet FortiWeb
Published: November 23, 2017
Security Bulletin ID
SB2017112301
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Stored cross-site scripting (XSS) (CVE-ID: CVE-2017-7736)
CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear
Vulnerability allows a remote attacker to perform XSS attacks.
The vulnerability is caused by an input validation error in Fortinet FortiWeb webUI Certificate View page. A remote authenticated attacker can execute arbitrary HTML and script code in victim's browser via special specially crafted malicious certificate import.
Remediation
Install update from vendor's website.