XSS in Fortinet Fortios
CVE-2024-23111
An improper neutralization of input during web page Generation ('Cross-site Scripting') vulnerability [CWE-79] in FortiOS version 7.4.3 and below, 7.2 all versions, 7.0 all versions and FortiProxy version 7.4.2 and below, 7.2 all versions…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.010 (59.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Fortinet Fortios — versions 7.4.0, 7.2.0, 7.0.0
- Fortinet Fortiproxy — versions 7.4.0, 7.2.0, 7.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@fortinet.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-23111?
- CVE-2024-23111 is a medium-severity vulnerability in Fortinet Fortios, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2024-06-11.
- How severe is CVE-2024-23111?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2024-23111 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.