A newly discovered zero-day vulnerability in the widely used Java logging library Apache Log4j is easy to exploit and enables attackers to gain full control of affected servers. Tracked as CVE ...

The challenge here is finding Log4j because of the way Java packaging works. It’s possible you have Log4j hiding somewhere in your application and don’t even know it.

Attackers are actively exploiting a critical vulnerability in Apache Log4j, a logging library that’s used in potentially millions of Java-based applications, including web-based ones.

Here’s what to know about the exploit and log4j. Log4j is an open-source tool used by Java programs for logging, or creating a record of everything an application has done.

The vulnerability, which was reported late last week, is in Java-based software known as “Log4j” that large organizations use to configure their applications – and it poses potential risks ...

A version of Apache Log4j, a Java log output library, that fixes the zero-day vulnerability 'CVE-2021-44228 ', commonly known as ' Log4Shell ', for remote code execution will be released on ...

Months on from a critical zero-day vulnerability being disclosed in the widely-used Java logging library Apache Log4j, a significant number of applications and servers are still vulnerable to ...

A researcher recently found a vulnerability in a piece of software called Log4j, which is used in the programming language Java and essentially creates a log of activity that can enable a hacker ...

A critical flaw in a popularly used Java library is being exploited by malicious actors to deliver malware, while security researchers are scanning for vulnerable servers.