Ethical hacking & pentesting blog
Come for the PoCs and security research focused on new CVEs and stay for the ethical exploitation guides and how-tos our offensive security specialists create.
Everything you need to know about the new OpenSSL vulnerabilities (CVE-2022-3602 & CVE-2022-3786)
Before securing systems, we need to understand what we’re trying to secure and how to do it. Today we are exploring two new vulnerabilities that got the community's attention this month. Most importantly you will learn how to patch them and how impactful they are.
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Everything you need to know about the new OpenSSL vulnerabilities (CVE-2022-3602 & CVE-2022-3786)
Before securing systems, we need to understand what we’re trying to secure and how to do it. Today we are exploring two new vulnerabilities that got the community's attention this month. Most importantly you will learn how to patch them and how impactful they are.
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How to conduct a full network vulnerability assessment
The best ethical hackers build and maintain an outstanding workflow and process because it pays off – big time! When you’re always overwhelmed with work, it’s difficult to make time for tweaks and improvements, even if we both know they have compound returns in the long run.
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Authenticated Magento RCE with deserialized PHAR files
Back in August 2019, I reported a security vulnerability in Magento affecting versions 2.3.2, 2.3.3, and 2.3.4 using the HackerOne bug bounty platform. The bug impacted some installations of Magento and it allowed us to gain Remote Code Execution based on the way PHAR files are deserialized and by abusing Magento’s Protocol Directives.
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100+ essential penetration testing statistics [2022 edition]
If there’s anything we learned from years of working in infosec is this: don’t make assumptions without knowing the context and make decisions based on reliable data. With that in mind, we’ve put together this extensive list of penetration testing statistics and relevant data that shed light on many aspects of the industry.
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How to manually detect CVE-2022-21371 in Oracle WebLogic Servers
If you’re constantly thinking about better ways to discover critical vulnerabilities in systems, you are not alone. As a security researcher, I spend most of my time understanding their root cause and their potential impact on organizations, striving to help other security specialists communicate them effectively.
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Popular articles
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Security Research
How to manually detect and exploit Spring4Shell (CVE-2022-22965)
Just a few months after the Log4Shell brutally shook our world, when things started to look calm and peaceful again, the Vulnerability Gods have unleashed upon us. Another similarly named vulnerability in a popular Java framework – Spring4Shell – came to light. Is CVE-2022-22965 as dangerous and as widespread as its (slightly) older sibling? Stick with us to find out!
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Vulnerabilities
Common SQL Injection Attacks
SQL Injection attacks are still a threat to current web applications, despite their long history. In this article, we discuss the most common SQL Injection attack techniques with concrete examples from DVWA (Damn Vulnerable Web Application).
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April updates: Get RCE evidence for 6 critical CVEs
After weeks of working on auto-exploitation for this critical CVE (CVSSv3 9.8), we finally have it! As a Pentest-Tools.com customer, you can run Sniper Auto-Exploiter to get conclusive proof that validates targets vulnerable to this high-risk vulnerability, which bad actors have already shown interest in.
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How to exploit Zabbix Unsafe Session Storage (CVE-2022-23131)
Due to its increasing popularity and administrative access to most companies’ infrastructure, Zabbix has become a high-profile target for threat actors. So of course a security issue like the Unsafe Session Storage vulnerability attracts motivated cybercriminals. If it’s up to you to find exploitable targets and gather proof for vulnerability validation for your ethical hacking engagements, this guide is for you!
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How to manually detect and exploit Spring4Shell (CVE-2022-22965)
Just a few months after the Log4Shell brutally shook our world, when things started to look calm and peaceful again, the Vulnerability Gods have unleashed upon us. Another similarly named vulnerability in a popular Java framework – Spring4Shell – came to light. Is CVE-2022-22965 as dangerous and as widespread as its (slightly) older sibling? Stick with us to find out!
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Behind the scenes
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Behind the scenes
Behind the scenes – an interview with Adrian Furtuna, our founder and CEO
The constant rise in cybercrime has surely pushed companies to take their cybersecurity more seriously, and many have turned to penetration testing as a way to combat multiplying threats. Although this established practice is highly effective, there are still many necessary improvements to help scale it to the current needs of the tech ecosystem. CyberNews sat down with Adrian Furtuna, our Founder & CEO, to talk about the ins and outs of penetration testing. Here’s why Adrian believes that no matter how advanced the technology is, some aspects still need a human approach.
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Behind the scenes
Behind the Tools: Răzvan Ionescu on the growth mindset, insatiable curiosity, and being comfortable with change in ethical hacking
At Pentest-Tools.com, we use our managed pentesting services to learn from our customers and listen to them. Every one of us works hard to understand what users need and why, feeding that knowledge into the platform while we continue to learn and grow as individuals and as a team. That’s why we eat our own dog food and we always practice what we preach.
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March updates: Spring4Shell: find and confirm exploitable targets and more updates
If you instantly thought of Log4Shell when Spring4Shell emerged just a few days ago, you’re not alone. A coolheaded analysis reveals this CVE is not as severe as last year’s Log4j vulnerability. Nevertheless, it remains a priority in terms of detection and patching. Here’s why.
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How to detect and exploit Citrix ADC and Citrix Gateway (CVE-2020-8194)
Citrix systems are very popular, even famous, one could say. They even sponsor Formula 1 teams! But despite their notoriety, they use the FreeBSD OS on their devices and plain PHP for web services, so I got easy access to the code and analyzed it.
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