CVE-2021-38264
Liferay Portal vulnerable to cross-site scripting (XSS) via the keywords parameter
6.1
MEDIUM
CVSS 3.1
EPSS 0.29%
Description
Liferay Portal v7.4.1 and below was discovered to contain a cross-site scripting (XSS) vulnerability via the keywords parameter under the Frontend Taglib module before 7.1.15.
How to fix CVE-2021-38264
To remediate CVE-2021-38264, upgrade the affected package to a fixed version below.
- Maven/com.liferay:com.liferay.frontend.taglib.clay—upgrade to 7.1.15 or later
Is CVE-2021-38264 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7.1.15
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |