How Hackers Exploit Unpatched Software Vulnerabilities and What You Can Do About It

How Hackers Exploit Unpatched Software Vulnerabilities

Learn how hackers exploit unpatched software vulnerabilities and the steps you can take to protect your business against cyber attacks.


As businesses become increasingly reliant on technology, cyber threats have become a major concern for many. One of the most common methods used by hackers to gain access to a system is by exploiting unpatched software vulnerabilities. In this blog post, we’ll take a closer look at how hackers exploit these vulnerabilities and provide actionable steps you can take to protect your business against cyber attacks.

What Are Software Vulnerabilities?

Before we dive into how hackers exploit unpatched software vulnerabilities, it’s important to understand what they are. Simply put, a software vulnerability is a weakness in a piece of software that can be exploited by an attacker to gain unauthorized access to a system or steal sensitive data. These vulnerabilities can exist in any type of software, including operating systems, web browsers, and third-party applications.

How Hackers Exploit Unpatched Software Vulnerabilities

Once a software vulnerability is identified, hackers will attempt to exploit it by crafting a specific attack that targets the weakness in the software. For example, they may create malware that takes advantage of the vulnerability to gain access to a system or steal sensitive data. In many cases, these attacks can be automated, allowing hackers to target large numbers of systems at once.

One common way that hackers exploit unpatched software vulnerabilities is by using a technique called “drive-by downloads.” This involves embedding malware into a website or email attachment that, when clicked, downloads and installs the malware onto the victim’s computer. This can happen without the user’s knowledge or consent, making it a highly effective way for hackers to gain access to a system.

The Importance of Patching Software

The most effective way to protect your business against software vulnerabilities is to ensure that all of your software is up to date and patched regularly. When a software vulnerability is discovered, the software vendor will often release a patch that addresses the issue. It’s important to install these patches as soon as possible to prevent hackers from exploiting the vulnerability.

Many businesses struggle to keep their software up to date due to the sheer number of applications and systems they have to manage. However, failing to patch software can leave your business vulnerable to cyber attacks and can result in the theft of sensitive data or the disruption of critical business operations.

Other Strategies for Protecting Your Business

In addition to patching software, there are other strategies you can use to protect your business against cyber attacks. These include:

  • Implementing a firewall to block unauthorized access to your network
  • Using antivirus software to detect and remove malware
  • Training your employees on cybersecurity best practices, such as how to identify phishing emails and suspicious websites
  • Conducting regular security audits to identify potential vulnerabilities in your systems


Unpatched software vulnerabilities are a major security risk for businesses of all sizes. By understanding how hackers exploit these vulnerabilities and taking steps to patch your software and implement other security measures, you can protect your business against cyber attacks and safeguard your sensitive data. Don’t wait until it’s too late – take action today to fortify your defenses against cyber threats.

Embrace the future of security management with CyberLegion’s custom security automation offerings. Experience unparalleled protection, streamlined operations, and customizable solutions tailored to your unique requirements. Contact us today to learn more about our innovative security automation services and take the first step toward a more secure and resilient organization.

More To Explore

ISPConfig 3.2.11 PHP Code Injection

ISPConfig versions 4.2.11 and below suffer from a PHP code injection vulnerability in language_edit.php.   Exploit Files ≈ Packet Storm   

We can help improve your Business

Ensure your Organization Assets are well  protected in front of the Cyber Attacks

Delivery Workflow

Register for Free and get your test done withn 24 to 48 hours

See Workflow

Sample Report

Here is a sample report of a Security Testing Engagement

See Sample Report PDF

Work Request

Order your security test and Get Your Report

Get Your Test Report

1. Client Onboarding

Access to all of Cyber Legion's services is provided through the Web Secure Client Portal. To create a Free account, you can sign up through the portal, or contact the Cyber Legion team and they will set up an account for you.

2. NDA , Agreements & Digital Signature

The integration of Digital Signature in our Web Client Portal allows us to legally sign all necessary documents and agreements, enabling us to carry out security assessments on targeted systems.

3. Submit Work Request

Our pricing structure is adaptable to meet the needs of all clients. By filling out the Work Request Form, you can select from pre-existing services or request a personalized proposal.

The Cyber Legion team will acknowledge your order, set up a project in your account, and proceed with the testing and delivery.

4. Security Testing & Report

We meet agreed upon SLAs and follow security testing framework checklists. Based on our commitment, our team of engineers will utilize all of our tools, automation, and testing capabilities to achieve the objectives.

Within the agreed upon timeframe, you will receive a report on the security test that was conducted, including the results, recommendations, and references for addressing any identified issues.

5. Retesting & Validation of Remediation

We not only identify potential threats, risks, and vulnerabilities, but also provide detailed recommendations for resolution. To ensure complete remediation, we offer complimentary retesting and a range of ongoing security testing options for continued vulnerability detection and verification.