Report a vulnerability

CDS is an advocate of responsible vulnerability disclosure. If you’ve found a vulnerability, we would like to know so we can fix it. Find out how the Canadian Digital Service protects your privacy

Information on the Vulnerability

A clear and concise title includes the type of vulnerability and the impacted asset.
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Additional Information

Do you know the Common Weakness Enumeration code of the vulnerability? If so, please provide it below

Estimate the severity of the issue. You can use the Common Vulnerability Scoring System Version 3.1. calculator to determine the severity.

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