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CVE-2020-15840
Good to know:
Date: September 24, 2020
In Liferay Portal before 7.3.1, Liferay Portal 6.2 EE, and Liferay DXP 7.2, DXP 7.1 and DXP 7.0, the property 'portlet.resource.id.banned.paths.regexp' can be bypassed with doubled encoded URLs.
Language: Java
Severity Score
Related Resources (6)
Severity Score
Weakness Type (CWE)
Improper Access Control
CWE-284Insufficient Information
NVD-CWE-noinfoTop Fix
Upgrade Version
Upgrade to version com.liferay.portal:com.liferay.portal.impl:7.4.0;com.liferay.portal:com.liferay.portal.impl:7.1.3
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | NONE |
| Availability (A): | NONE |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | LOW |
| Authentication (AU): | NONE |
| Confidentiality (C): | PARTIAL |
| Integrity (I): | NONE |
| Availability (A): | NONE |
| Additional information: |