Vulnerabilities > Unisys > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-01-24 | CVE-2021-43394 | Improper Authentication vulnerability in Unisys Messaging Integration Services Unisys OS 2200 Messaging Integration Services (NTSI) 7R3B IC3 and IC4, 7R3C, and 7R3D has an Incorrect Implementation of an Authentication Algorithm. | 7.5 |
| 2020-06-22 | CVE-2020-12053 | Incorrect Authorization vulnerability in Unisys Stealth 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. | 7.5 |
| 2020-05-21 | CVE-2020-12647 | Unspecified vulnerability in Unisys Algol Compiler 58.1/59.1/60.0 Unisys ALGOL Compiler 58.1 before 58.1a.15, 59.1 before 59.1a.9, and 60.0 before 60.0a.5 can emit invalid code sequences under rare circumstances related to syntax. | 7.2 |
| 2002-12-31 | CVE-2002-2179 | Denial Of Service vulnerability in Unisys Clearpath MCP Portscan The dynamic initialization feature of the ClearPath MCP environment allows remote attackers to cause a denial of service (crash) via a TCP port scan using a tool such as nmap. | 7.8 |