The Log4j JNDI attack and how to prevent it
The disclosure of the critical Log4Shell (CVE-2021-44228) vulnerability and the release of first one and than additional PoC exploits has been an unwelcome surprise for the …
Apache Struts
Log4Shell update: Attack surface, attacks in the wild, mitigation and remediation
Several days have passed since the dramatic reveal of CVE-2021-44228 (aka Log4Shell), an easily exploitable (without authentication) RCE flaw in Apache Log4j, a popular …
Critical RCE 0day in Apache Log4j library exploited in the wild (CVE-2021-44228)
A critical zero-day vulnerability in Apache Log4j (CVE-2021-44228), a widely used Java logging library, is being leveraged by attackers in the wild – for now, …
Potential Apache Struts 2 RCE flaw fixed, PoCs released
Have you already updated your Apache Struts 2 to version 2.5.22, released in November 2019? You might want to, and quickly, as information about a potential RCE vulnerability …
WordPress and Apache Struts weaponized vulnerabilities on the rise
Vulnerabilities in leading web and application frameworks, if exploited, can have devastating effects like the Equifax breach which affected 147 million people, according to …
As malware and network attacks increase in 2019, zero day malware accounts for 50% of detections
Amid significant increases in both malware and network attacks, multiple Apache Struts vulnerabilities – including one used in the devastating Equifax data breach – appeared …
Equifax: A study in accountability but not authority responsibility
Like most of the security community, I have spent hours digesting the recently released U.S. House of Representatives Committee on Oversight and Government Reform report on …
Apache Struts 2.3.x vulnerable to two year old RCE flaw
The Apache Software Foundation is urging users that run Apache Struts 2.3.x to update the Commons FileUpload library to close a serious vulnerability that could be exploited …
Cisco fixes a host of security holes, including latest Apache Struts flaw
Cisco has plugged a heap of security holes – three of which are critical – in a variety of its products. The critical flaws The flaws deemed critical are: A DoS …
PoC exploit for critical Apache Struts flaw found online
The Apache Software Foundation revealed last week the existence of a critical Apache Struts flaw (CVE-2018-11776) similar to the one exploited in the Equifax breach and urged …
Critical Apache Struts flaw opens enterprises to compromise, patch ASAP!
A critical remote code execution vulnerability (CVE-2018-11776) in Apache Struts, the popular open source framework for developing Java-based web apps, could allow remote …
Equifax breach happened because of a missed patch
The attackers who breached Equifax managed to do so by exploiting a vulnerability in its US website, the company has finally confirmed. The vulnerability – CVE-2017-5638 …