Vulnerability Details : CVE-2020-6643
An improper neutralization of input vulnerability in the URL Description in Fortinet FortiIsolator version 1.2.2 allows a remote authenticated attacker to perform a cross site scripting attack (XSS).
Vulnerability category: Cross site scripting (XSS)
Exploit prediction scoring system (EPSS) score for CVE-2020-6643
Probability of exploitation activity in the next 30 days: 0.07%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 27 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-6643
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
nvd@nist.gov |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
nvd@nist.gov |
CWE ids for CVE-2020-6643
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-6643
-
https://fortiguard.com/advisory/FG-IR-19-270
XSS vulnerability in the URL Description of URL filter | FortiGuardVendor Advisory
Products affected by CVE-2020-6643
- cpe:2.3:a:fortinet:fortiisolator:*:*:*:*:*:*:*:*