CVE-2018-20153
5.4
MEDIUM
CVSS 3.1
EPSS 5.4%
Description
In WordPress before 4.9.9 and 5.x before 5.0.1, contributors could modify new comments made by users with greater privileges, possibly causing XSS.
How to fix CVE-2018-20153
To remediate CVE-2018-20153, upgrade the affected package to a fixed version below.
- Debian/wordpress—upgrade to 5.0.1+dfsg1-1 or later
Is CVE-2018-20153 being exploited?
Moderate — EPSS is 5.4%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 5.0.1+dfsg1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |