Stealth Security Vulnerabilities

CVE-2018-6592

Unisys Stealth 3.3 Windows endpoints before 3.3.016.1 allow local users to gain access to Stealth-enabled devices by leveraging improper cleanup of memory used for negotiation key storage.

CVE-2019-18193

In Unisys Stealth (core) 3.4.108.0, 3.4.209.x, 4.0.027.x and 4.0.114, key material inadvertently logged under certain conditions. Fixed included in 3.4.109, 4.0.027.13, 4.0.125 and 5.0.013.0.

CVE-2020-12053

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.

CVE-2020-24620

Unisys Stealth(core) before 4.0.134 stores passwords in a recoverable format. Therefore, a search of Enterprise Manager can potentially reveal credentials.

CVE-2021-28492

Unisys Stealth (core) 5.x before 5.0.048.0, 5.1.x before 5.1.017.0, and 6.x before 6.0.037.0 stores passwords in a recoverable format.

CVE-2021-3141

In Unisys Stealth (core) before 6.0.025.0, the Keycloak password is stored in a recoverable format that might be accessible by a local attacker, who could gain access to the Management Server and change the Stealth configuration.

CVE-2021-35056

Unisys Stealth 5.1 before 5.1.025.0 and 6.0 before 6.0.055.0 has an unquoted Windows search path for a scheduled task. An unintended executable might run.