CVE-2026-46651
Critical
Description
The Goobi viewer is a web application that allows digitised material to be displayed in a web browser. From version 24.03 to before version 26.05, the DownloadTaskEndpoint WebSocket endpoint (/tasks/download/monitor.socket) in goobi-viewer-core accepts download requests from unauthenticated users. This issue has been patched in version 26.05.
SeverityCritical
CVSS9.8
Exploit probability—
ProductIntranda Goobi-viewer-core
PublishedOct 23, 2026
First seenOct 23, 2026
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| intranda goobi-viewer-core | >= 24.03, < 26.05 | — |
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