High severity · published Jun 10, 2020
CVE-2020-13445
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…
8.8
CVSS
3.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.7% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LP
Liferay Portal · Liferay
7.1; 7.1; 7.1; 7.1.1; 7.2; 7.3; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-13445
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-13445
Patch
https://issues.liferay.com/browse/LPE-17023
Patch
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/119317411
Exploit
https://securitylab.github.com/advisories/GHSL-2020-043-liferay_ce
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