CVE-2018-20758
MODX vulnerability allows for XSS via user settings parameters
5.4
MEDIUM
CVSS 3.1
EPSS 0.21%
Description
MODX Revolution through v2.7.0-pl allows XSS via User Settings such as Description.
How to fix CVE-2018-20758
To remediate CVE-2018-20758, upgrade the affected package to a fixed version below.
- Packagist/modx/revolution—upgrade to 2.7.1-pl or later
Is CVE-2018-20758 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.7.1-pl
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |