Description
The mechanism binding API-uploaded files to the uploader's authentication method is not working correctly and the same session token is used for all token-based API users. Since API-uploaded files are refered to by randomly generated UUIDs and only exist for a day, there is virtually no risk, but it renders the added protection mechanism useless.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| pretix | pretix | 0.0 – < 2026.5.5, 2026.6.0 – < 2026.6.2, 2026.7.0 – < 2026.7.1 | 2026.5.5 |
References
- https://pretix.eu/about/en/blog/20260929-release-2026-7-1/ vendor-advisory