DescriptionThere is a possible XSS vulnerability in Rack before 2.0.6 and 1.6.11. Carefully crafted requests can impact the data returned by the `scheme` method on `Rack::Request`. Applications that expect the scheme to be limited to 'http' or 'https' and do not escape the return value could be vulnerable to an XSS attack. Note that applications using the normal escaping mechanisms provided by Rails may not impacted, but applications that bypass the escaping mechanisms, or do not use them may be vulnerable.
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
|National Vulnerability Database|
|National Vulnerability Database||SUSE|
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
|SUSE Lifecycle Management Server 1.3||rubygem-rack||Not affected|
|SUSE Linux Enterprise High Availability 15 GA||rubygem-rack||Affected|
|SUSE Openstack Cloud 6||rubygem-rack||Affected|
|SUSE Openstack Cloud 7||rubygem-rack||Affected|
|SUSE Openstack Cloud 8||rubygem-rack||Affected|
|SUSE Storage 4||rubygem-rack||Affected|