| Package | Affected versions | Patched versions |
|---|---|---|
| enterprise collaboration | = 5.2≤ 5.21 |
Cross-site scripting (XSS) vulnerability in the file manager utility in Hummingbird Collaboration (aka Hummingbird Enterprise Collaboration) 5.21 and earlier allows remote attackers to inject arbitrary web script or HTML in an uploaded page, which is published without a check for hostile scripting.
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