Feb 18, 2025 · The Log4j vulnerability, also called Log4Shell, is a software vulnerability found in the Apache Log4j logging framework. It is a zero-day, remote code execution (RCE) …

What is the Log4j vulnerability? The Log4j vulnerability, also known as Log4Shell, is a critical vulnerability discovered in the Apache Log4j logging library in November 2021. Log4Shell …

Apr 6, 2025 · A significant zero-day vulnerability was found in Log4j, a small yet popular Java library. The Log4Shell problem swiftly rose to attention as one of the decade’s most serious …

Log4Shell is a critical zero-day vulnerability (CVE-2021-44228) in Log4j that was uncovered in December 2021. It allows attackers to execute arbitrary code remotely on affected systems.

Jan 27, 2022 · The Log4j exploit began as a single vulnerability, but it became a series of issues involving Log4j and the Java Naming and Directory Interface (JNDI) interface, which is the root …

Jul 23, 2025 · On December 9th, 2021, the world was made aware of the single, biggest, most critical vulnerability as CVE-2021-44228, affecting the java based logging utility log4j.

Dec 22, 2021 · Log4Shell, an internet vulnerability that affects millions of computers, involves an obscure but nearly ubiquitous piece of software, Log4j. The software is used to record all …

May 30, 2024 · Log4j Vulnerability is a vulnerability in the widely used Log4j library. This vulnerability is a critical security issue that allows attackers to execute arbitrary code. In …

Nov 26, 2025 · A concise overview of the Apache Log4j vulnerability, its implications, and how to secure your sensitive data against its exploitation.

Apr 10, 2025 · What Is Log4j and Why Should You Care? In December 2021, the cybersecurity world was shaken by one of the most dangerous vulnerabilities ever discovered in a widely …