Vulnerability Scanning

Vulnerability Scanning

Vulnerability Scanning is a low cost solution for businesses wanting a lightweight security check up on their computer systems, networks or web applications. This type of assessment will uncover “low hanging fruit” security misconfigurations such a missing patch levels.


What is Vulnerability Scanning?

A Vulnerability Scan will audit for “low hanging fruit” vulnerabilities against external facing infrastructure or web application. The assessment will discover the following type of vulnerabilities:

Brief Overview of a standard scan:

Key Benefits Of A Vulnerability Scan

Vulnerability Scans can be used to give a quick check of your infrastructure. System admins may decide to request a vulnerability scan to ensure there system has been patched correctly:

A Vulnerability Scan will help our clients:

Our methodology

Our consultants are all certified with at least Check Team Member or OSCP certificate. We follow the industry-standard OSSTMM methodology. Alongside this, we use our own in-house methodologies which have been tried and tested during our own careers.

Using industry specific scanning tools we will audit your web application or external infrastructure for the latest vulnerabilities.

Penetration Testing Engagement Process


Spider Sec has tried to make the scoping process as easy as possible. We have created a quoting form which will price your project based on your requirements. If you are happy with the quote, send it to us and we will send over our authorisation forms and SOW to be filled out. Then we will schedule the engagement and ensure all prerequisites are in order.


On the scheduled date you will receive an email before the penetration test begins. During the engagement, if any high or critical risk vulnerabilities are discovered you will be informed ASAP.


Once the engagement is completed we will write up our discoveries into an easy to digest report with remediation steps and risk ratings.


After you have digested the report if you wish to book a retest please let us know. We are happy to retest high and critical risk vulnerabilities for free.

Vulnerability Disclosures

Registration Magic Multiple Unauthenticated XSS Vulnerabilities (Version

Registration Magic Version (Multiple XSS Vulnerabilities) Background After discovering two new WordPress Plugin vulnerabilities on a recent web application penetration test (which were authenticated and difficult to weaponise) I decided to go in search for some higher ticket WordPress Plugin vulnerabilities in my spare time. I started downloading registration form and forum building plugins, […]

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Calculated Fields Form WP Plugin (Version <= 1.0.353) Authenticated Stored XSS

Calculated Fields Form WP Plugin (Version <= 1.0.353) Multiple Authenticated Stored XSS Background The Calculated Fields Form plugin through 1.0.353 for WordPress suffers from multiple Stored XSS vulnerabilities present in the input forms. These Calculated Fields Form vulnerabilities were discovered during a web application penetration test by a Spider Sec Ltd Consultant. Technical Details​ An […]

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Chained Quiz WP Plugin Unauthenticated Reflected XSS (Version

Chained Quiz WP Plugin Unauthenticated Reflected XSS (Version Background During a web application penetration testing engagement, we discovered our client was using the Chained Quiz Plugin to serve quizzes on the front-end of their site. A quick analysis using WPscan uncovered several historic Chained Quiz Vulnerabilities which had been disclosed in previous versions. As […]

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