PT-2026-113690

CVE-2026-90989

Published

2026-10-14

Updated

2026-10-14

Description by

CVSS 3.1

4.3

Medium

MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Tainacan versions prior to 1.4.0

Description The plugin fails to restrict its reports REST endpoints to users with management capabilities. This allows any authenticated user with subscriber-level access or higher to extract sensitive information, specifically the email addresses of the repository staff.

Recommendations Update to version 1.4.0 or later.

Exploitability

Exploit

Fix

Impacts

Researchers

Artus Kg

Vendors

Affected products

Weakness enumeration

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Related identifiers