Check Point Reference: | CPAI-2019-3255 |
Date Published: | 2 Feb 2025 |
Severity: | Critical |
Last Updated: | Sunday 02 February, 2025 |
Source: | |
Industry Reference: | CVE-2019-16891 |
Protection Provided by: |
Security Gateway |
Who is Vulnerable? | Liferay Portal 6.0.6 and prior Liferay Portal 6.1.0 B1 Community Edition Liferay Portal 6.1.0 B2 Community Edition Liferay Portal 6.1.0 B3 Community Edition Liferay Portal 6.1.0 B4 Community Edition Liferay Portal 6.1.0 GA1 Community Edition Liferay Portal 6.1.0 RC1 Community Edition Liferay Portal 6.1.1 GA2 Community Edition Liferay Portal 6.1.2 Ga3 Community Edition Liferay Portal 6.2.0 B1 Community Edition Liferay Portal 6.2.0 B2 Community Edition Liferay Portal 6.2.0 GA1 Community Edition Liferay Portal 6.2.0 M1 Community Edition Liferay Portal 6.2.0 M2 Community Edition Liferay Portal 6.2.0 M3 Community Edition Liferay Portal 6.2.0 M4 Community Edition Liferay Portal 6.2.0 M5 Community Edition Liferay Portal 6.2.0 M6 Community Edition Liferay Portal 6.2.0 RC1 Community Edition Liferay Portal 6.2.0 RC2 Community Edition Liferay Portal 6.2.0 RC3 Community Edition Liferay Portal 6.2.0 RC4 Community Edition Liferay Portal 6.2.0 RC5 Community Edition Liferay Portal 6.2.0 RC6 Community Edition Liferay Portal 6.2.1 GA2 Community Edition Liferay Liferay Portal 6.2.2 GA3 Community Edition Liferay Portal 6.2.3 Ga4 Community Edition Liferay Portal 6.2.4 GA5 Community Edition Liferay Portal 6.2.5 GA6 Community Edition Liferay Portal 7.0.0 A1 Community Edition Liferay Portal 7.0.0 A2 Community Edition Liferay Portal 7.0.0 A3 Community Edition Liferay Portal 7.0.0 A4 Community Edition Liferay Portal 7.0.0 A5 Community Edition Liferay Portal 7.0.0 B1 Community Edition Liferay Portal 7.0.0 B2 Community Edition Liferay Portal 7.0.0 B3 Community Edition Liferay Portal 7.0.0 B4 Community Edition Liferay Portal 7.0.0 B5 Community Edition Liferay Portal 7.0.0 B6 Community Edition Liferay Portal 7.0.0 B7 Community Edition Liferay Portal 7.0.0 GA1 Community Edition Liferay Portal 7.0.0 M1 Community Edition Liferay Portal 7.0.0 M2 Community Edition Liferay Portal 7.0.0 M3 Community Edition Liferay Portal 7.0.0 M4 Community Edition Liferay Portal 7.0.0 M5 Community Edition Liferay Portal 7.0.0 M6 Community Edition Liferay Portal 7.0.0 M7 Community Edition Liferay Portal 7.0.1 GA2 Community Edition Liferay Portal 7.0.2 Ga3 Community Edition Liferay Liferay Portal 7.0.3 GA4 Community Edition Liferay Portal 7.0.4 Ga5 Community Edition Liferay Portal 7.0.5 GA6 Community Edition Liferay Portal 7.0.6 Ga7 Community Edition Liferay Portal 7.1.0 A1 Community Edition Liferay Portal 7.1.0 A2 Community Edition Liferay Portal 7.1.0 B1 Community Edition Liferay Portal 7.1.0 B2 Community Edition Liferay Portal 7.1.0 B3 Community Edition Liferay Portal 7.1.0 GA1 Community Edition Liferay Portal 7.1.0 M1 Community Edition Liferay Portal 7.1.0 M2 Community Edition Liferay Portal 7.1.0 RC1 Community Edition Liferay Portal 7.1.1 Ga2 Community Edition Liferay Liferay Portal 7.1.2 GA3 Community Edition Liferay Portal 7.1.3 Ga4 Community Edition Liferay Portal 7.2.0 Alpha 1 Community Edition Liferay Portal 7.2.0 Beta 1 Community Edition Liferay Portal 7.2.0 Beta 2 Community Edition |
Vulnerability Description | An insecure deserialization vulnerability exists in Liferay Portal. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system. |
This protection detects attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.
This protection's log will contain the following information:
Attack Name: Web Server Enforcement Violation.
Attack Information: Liferay Portal Insecure Deserialization (CVE-2019-16891)