[jira] [Created] (OFBIZ-11470) Ensure that the SameSite attribute is set to 'strict' for all cookies.

[Nicolas Malin (Jira)]

Jacques Le Roux created OFBIZ-11470:
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             Summary: Ensure that the SameSite attribute is set to 'strict' for all cookies.
                 Key: OFBIZ-11470
                 URL: https://issues.apache.org/jira/browse/OFBIZ-11470
             Project: OFBiz
          Issue Type: Sub-task
          Components: ALL APPLICATIONS
    Affects Versions: Trunk
            Reporter: Jacques Le Roux
            Assignee: Jacques Le Roux


As reported by OWASP ZAP:

bq. A cookie has been set without the SameSite attribute, which means that the cookie can be sent as a result of a 'cross-site' request. The SameSite attribute is an effective counter measure to cross-site request forgery, cross-site script inclusion, and timing attacks.

The solution was not obvious in OFBiz for 2 reasons:

# There is no HttpServletResponse::setHeader. So we need to use a filter (SameSiteFilter) and even that is not enough because of 2:
# To prevent session fixation we force Tomcat to generates a new jsessionId, ultimately put in cookie, in LoginWorker::login. So we need to add a call to SameSiteFilter::addSameSiteCookieAttribute in setResponseBrowserDefaultSecurityHeaders.



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