CVE-2026-46346 Goobi viewer: Predictable Password Reset Token Allows Unauthorized Password Reset
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-46346?
CVE-2026-46346 is a medium-severity vulnerability in intranda goobi-viewer-core, published on 23 Oct 2026.
Official description
The Goobi viewer is a web application that allows digitised material to be displayed in a web browser. Prior to version 26.05, the password reset token is predictably based on the time of the reset request. An attacker who knows the target's email address can request a reset and then brute-force the token. Exploiting this finding alone forces an unauthorized password reset on any account. This issue has been patched in version 26.05.
Which versions are affected by CVE-2026-46346?
How do I fix CVE-2026-46346?
No fix has been published for CVE-2026-46346 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-46346 being exploited?
There is no known exploitation of CVE-2026-46346 in the wild and no public exploit code.
Sources
Also known as GHSA-gj5g-4rxf-8rmq.