In Zimbra Collaboration Suite (ZCS) 8.8.15, the URL at /h/compose accepts an attachUrl parameter that is vulnerable to Reflected XSS. This allows executing arbitrary JavaScript on the victim's machine.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Zimbra Collaboration | — | Upgrade Zimbra Collaboration to the latest version | Jan 10, 2025 | Oct 12, 2022 |
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