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GoAhead Web server | Breaking Cybersecurity News | The Hacker News

Critical Flaw in GoAhead Web Server Could Affect Wide Range of IoT Devices

Critical Flaw in GoAhead Web Server Could Affect Wide Range of IoT Devices

Dec 04, 2019
Cybersecurity researchers today uncovered details of two new vulnerabilities in the GoAhead web server software, a tiny application widely embedded in hundreds of millions of Internet-connected smart devices. One of the two vulnerabilities, assigned as CVE-2019-5096, is a critical code execution flaw that can be exploited by attackers to execute malicious code on vulnerable devices and take control over them. The first vulnerability resides in the way multi-part/form-data requests are processed within the base GoAhead web server application, affecting GoAhead Web Server versions v5.0.1, v.4.1.1, and v3.6.5. According to the researchers at Cisco Talos, while processing a specially crafted HTTP request, an attacker exploiting the vulnerability can cause use-after-free condition on the server and corrupt heap structures, leading to code execution attacks. The second vulnerability, assigned as CVE-2019-5097, also resides in the same component of the GoAhead Web Server and can be
Hacker Distributes Backdoored IoT Vulnerability Scanning Script to Hack Script Kiddies

Hacker Distributes Backdoored IoT Vulnerability Scanning Script to Hack Script Kiddies

Nov 09, 2017
Nothing is free in this world. If you are searching for free hacking tools on the Internet, then beware—most freely available tools, claiming to be the swiss army knife for hackers, are nothing but a scam. For example, Cobian RAT and a Facebook hacking tool that we previously reported on The Hacker News actually could hack, but of the one who uses them and not the one you desire to hack. Now, a security researcher has spotted another hacking tool—this time a PHP script—which is freely available on multiple popular underground hacking forums and allows anyone to find vulnerable internet-connected IP Cameras running the vulnerable version of GoAhead embedded web-server. However, after closely analysing the scanning script, Newsky Security researcher Ankit Anubhav found that the tool also contains a secret backdoor, which essentially allows its creator to " hack the hacker. " "For an attacker's point of view, it can be very beneficial to hack a hacker,"
Making Sense of Operational Technology Attacks: The Past, Present, and Future

Making Sense of Operational Technology Attacks: The Past, Present, and Future

Mar 21, 2024Operational Technology / SCADA Security
When you read reports about cyber-attacks affecting operational technology (OT), it's easy to get caught up in the hype and assume every single one is sophisticated. But are OT environments all over the world really besieged by a constant barrage of complex cyber-attacks? Answering that would require breaking down the different types of OT cyber-attacks and then looking back on all the historical attacks to see how those types compare.  The Types of OT Cyber-Attacks Over the past few decades, there has been a growing awareness of the need for improved cybersecurity practices in IT's lesser-known counterpart, OT. In fact, the lines of what constitutes a cyber-attack on OT have never been well defined, and if anything, they have further blurred over time. Therefore, we'd like to begin this post with a discussion around the ways in which cyber-attacks can either target or just simply impact OT, and why it might be important for us to make the distinction going forward. Figure 1 The Pu
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