medium6.1
CVE-2021-35303
Cross Site Scripting (XSS) in Zammad 1.0.x up to 4.0.0 allows remote attackers to execute arbitrary web script or HTML via the User Avatar attribute.
Impact
Cross Site Scripting (XSS) in Zammad 1.0.x up to 4.0.0 allows remote attackers to execute arbitrary web script or HTML via the User Avatar attribute.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Zammad | Zammad | from 1.0.0 through 4.0.0 |