CVE-2020-12053 Information

Description

In Unisys Stealth 3.4.x 4.x and 5.x before 5.0.026 if certificate-based authorization is used without HTTPS an endpoint could be authorized without a private key.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=54

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8