Live › vulnerability › CVE-2020-7961
Go to dashboardLiferay Portal deserializes untrusted data sent to its JSON web services, so a remote attacker can send a crafted request and execute code on the server. CISA lists it as actively exploited in the wild.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Liferay Liferay Portal | vendor | – | – |
Unknown from the sources. In the analyst’s queue.
Apply the update from Liferay per vendor instructions (CISA required action); the sources do not name the fixed version.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Liferay Portal contains a deserialization of untrusted data vulnerability that allows remote attackers to execute code via JSON web services.
CISA required action: Apply updates per vendor instructions.
This page as .md · .json · in your agent: get_signal("CVE-2020-7961")
CISA KEV catalog, Creative Commons 0 · EPSS scores by FIRST, used with attribution · NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.