Shaun Trewern

Director (Offensive Security Services)

Shaun has an extensive history in Information Security and Security Risk Management.

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Highlights

Career highlights

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Shaun has experience in Information Security and Security Risk Management across a range of industries including banking and finance, critical infrastructure, utilities and Government. Shaun also have lengthy experience managing teams of security personnel and risk management consultants.

Cyber security news

Latest advisories

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Silverstripe - Cross-Site Scripting (XSS) Vulnerability

A Cross-Site Scripting (XSS) vulnerability has been identified in the administrator panel of Silverstripe CMS, specifically in the handling of the user input within the form messages module.

Silverstripe - Host Header Injection

A Host header injection vulnerability in Silverstripe has been identified that allows an attacker to poison the password rese

Sam Schroder found a local file inclusion (write only) vulnerability inside of the upload functionality of Statamic CMS. This affects front end components like forms with `assets` fields.

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