Description

ownCloud Guests before 0.12.5 allows unauthenticated user enumeration via the /apps/guests/register/{email}/{token} endpoint. Because of insufficient validation of the supplied token in showPasswordForm, the server responds differently when an e-mail address corresponds to a valid pending guest user rather than a non-existent user.

INFO

Published Date :

2025-11-05T00:00:00.000Z

Last Modified :

2025-11-05T20:10:32.262Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-59716 vulnerability.

Vendors Products
Owncloud
  • Owncloud
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-59716.

URL Resource
https://gist.github.com/thesmartshadow/64ae0449e909174d0479a4f23657147f cve-icon cve-icon
https://github.com/owncloud/guests cve-icon cve-icon
https://marketplace.owncloud.com/apps/guests cve-icon cve-icon
https://yeswehack.com/reports/411806 cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact