The image gallery (imagegallery) component in Exponent CMS 0.96.3 and later versions does not properly check the MIME type of uploaded files, with unknown impact from the preview icon, possibly involving injection of HTML.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Exponent | Exponent | 0.94 (including) | 0.94 (including) |
| Exponent | Exponent | 0.95 (including) | 0.95 (including) |
| Exponent | Exponent | 0.96.1 (including) | 0.96.1 (including) |
| Exponent | Exponent | 0.96.3 (including) | 0.96.3 (including) |
| Exponent | Exponent | 0.96.4 (including) | 0.96.4 (including) |