Web Application Vulnerability in Goobi Viewer by Intranda
CVE-2026-55457

7.4HIGH

Key Information:

Vendor

Intranda

Status
Goobi-viewer-core
Vendor
CVE Published:
23 October 2026

What is CVE-2026-55457?

The Goobi Viewer, a platform for displaying digitized materials, contains a flaw in its authorization mechanism. Before version 26.05, the application improperly handles authorization tokens. It returns an empty string when the webapi.authorization.token is not set, allowing users to access protected endpoints without valid credentials. Specifically, the AuthorizationFilter fails to verify whether the configured token is present, resulting in potential unauthorized access. This vulnerability has been addressed in version 26.05.

Affected Version(s)

goobi-viewer-core < 26.05

References

https://github.com/intranda/goobi-viewer-core/security/ad...
x_refsource_CONFIRM
https://github.com/intranda/goobi-viewer-core/commit/419d...
x_refsource_MISC
https://github.com/intranda/goobi-viewer-core/releases/ta...
x_refsource_MISC

CVSS V3.1

Score:
7.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.