XSS in Fortinet Fortianalyzer
CVE-2020-12814
A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiAnalyzer version 6.0.6 and below, version 6.4.4 allows attacker to execute unauthorized code or commands via specifically crafted requests to the web GUI.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Fortinet Fortianalyzer — versions 6.4.4
- Fortinet Fortianalyzer — versions FortiAnalyzer 6.4.4, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0
Weakness classification (CWE)
References
- fortiguard.com/advisory/FG-IR-20-092 (Broken Link, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-12814?
- CVE-2020-12814 is a medium-severity vulnerability in Fortinet Fortianalyzer, classified under Cross-site Scripting. CVSS score: 4.1/10. Published 2021-11-02.
- How severe is CVE-2020-12814?
- Medium severity. CVSS v3 base score is 4.1 out of 10.