VWE-2017-3437 Viewing Source [template]Vulnerability | cve= | aka= | severity=Extreme | difficulty=Normal | description=Denial of Service Amplification involving thumbnail requests. | lite=no | discover-date=February 14, 2017 | patch-date=February 17, 2017 | patches=4.0.16 Patch Level 1 4.0.15 Patch Level 5 4.0.14 Patch Level 8 4.0.13 Patch Level 8 4.0.12 Patch Level 9 4.0.11 Patch Level 9 4.0.10 Patch Level 10 4.0.9 Patch Level 10 | workaround=In the Wiki Admin Panel, go to Content > Attachments. Edit all file-types and make sure "Is this an image type?" is set to "No."[/template] 576 characters