Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. In affected versions there is a privilege escalation vulnerability through a non-admin user's account. Limited users can impersonate another user's account if only single-factor authentication is configured. If a user knows an admin username, opens the login screen and attempts to authenticate with an incorrect password they can subsequently enter a valid non-admin username and password they will be logged in as the admin user. All installations prior to version 0.9.0 are affected. All users are advised to upgrade. There are no known workarounds for this vulnerability.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-11-24T17:02:59.929Z
Updated: 2023-11-24T17:02:59.929Z
Reserved: 2023-11-17T19:43:37.555Z
Link: CVE-2023-48712
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-11-24T17:15:08.453
Modified: 2023-11-30T20:26:37.460
Link: CVE-2023-48712
JSON object: View
Redhat Information
No data.
CWE