CVE-2020-13445

high-risk
Published 2020-06-10

In Liferay Portal before 7.3.2 and Liferay DXP 7.0 before fix pack 92, 7.1 before fix pack 18, and 7.2 before fix pack 6, the template API does not restrict user access to sensitive objects, which allows remote authenticated users to execute arbitrary code via crafted FreeMarker and Velocity templates.

Do I need to act?

~
3.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (7)

Affected Vendors

Liferay

References (6)

Patch https://issues.liferay.com/browse/LPE-17023
Patch https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publishe...
Exploit https://securitylab.github.com/advisories/GHSL-2020-043-liferay_ce
Patch https://issues.liferay.com/browse/LPE-17023
Patch https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publishe...
Exploit https://securitylab.github.com/advisories/GHSL-2020-043-liferay_ce
51
/ 100
high-risk
Severity 30/34 · Critical
Exploitability 7/34 · Low
Exposure 14/34 · Moderate