CVE-2018-20756
MODX Revolution allows XSS via document resources
6.1
MEDIUM
CVSS 3.1
EPSS 0.24%
Description
MODX Revolution through v2.7.0-pl allows XSS via a document resource (such as pagetitle), which is mishandled during an Update action, a Quick Edit action, or the viewing of manager logs.
How to fix CVE-2018-20756
To remediate CVE-2018-20756, upgrade the affected package to a fixed version below.
- Packagist/modx/revolution—upgrade to 2.7.1-pl or later
Is CVE-2018-20756 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 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |