Log4j flaw: Nearly half of corporate networks have been targeted by attackers trying to use this vulnerability

The number of attacks aiming to take advantage of the recently disclosed security flaw in the Log4j2 Java logging library continues to grow. The vulnerability (CVE-2021-44228) was publicly disclosed on December 9 and enables remote code execution and access to Read More …

Multiple Vulnerabilities in Apache HTTP Server Affecting Cisco Products

On September 16, 2021, the Apache Software Foundation disclosed five vulnerabilities affecting the Apache HTTP Server (httpd) 2.4.48 and earlier releases. For a description of these vulnerabilities, see the Apache HTTP Server 2.4.49 section of the Apache HTTP Server 2.4 Read More …

Busting Ghostcat: An Analysis of the Apache Tomcat Vulnerability (CVE-2020-1938 and CNVD-2020-10487)

Discussions surrounding the Ghostcat vulnerability (CVE-2020-1938 and CNVD-2020-10487) found in Apache Tomcat puts it in the spotlight as researchers looked into its security impact, specifically its potential use for remote code execution (RCE). Apache Tomcat is a popular open-source Java servlet container, so Read More …

RSA coughs to critical-rated bug in its authentication SDK

RSA developers and admins have been given two critical-level authentication bugs to patch. For the sysadmin, the issue struck RSA’s software providing Web-based authentication for Apache. CVE-2017-14377 is an authentication bypass that existed because of an “input validation flaw in RSA Authentication Read More …