668
VMScore

CVE-2021-27215

Published: 03/03/2021 Updated: 12/07/2022
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

An issue exists in genua genugate prior to 9.0 Z p19, 9.1.x up to and including 9.6.x prior to 9.6 p7, and 10.x prior to 10.1 p4. The Web Interfaces (Admin, Userweb, Sidechannel) can use different methods to perform the authentication of a user. A specific authentication method during login does not check the provided data (when a certain manipulation occurs) and returns OK for any authentication request. This allows an malicious user to login to the admin panel as a user of his choice, e.g., the root user (with highest privileges) or even a non-existing user.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

genua genuagate 10.1

genua genuagate

genua genuagate 9.0

genua genuagate 9.6.0

Mailing Lists

SEC Consult Vulnerability Lab Security Advisory < 20210301-0 > =======================================================================              title: Authentication bypass vulnerability            product: Genua GenuG ...
seems we had some newline issues before, sorry for the inconvenience Here is our advisory again: SEC Consult Vulnerability Lab Security Advisory < 20210301-0 > ======================================================================= title: Authentication bypass vulnerability product: Genua GenuGate High Resistance Fi ...