CVE-2021-23167

CVSS v3 Score
6.8
Medium
CVSS v2 Score
4.3
Medium

Vulnerability Description

Improper certificate validation vulnerability in SMTP Client allows man-in-the-middle attack to retrieve sensitive information from the Command Centre Server. This issue affects: Gallagher Command Centre 8.50 versions prior to 8.50.2048 (MR3); 8.40 versions prior to 8.40.2063 (MR4); 8.30 versions prior to 8.30.1454 (MR4) ; version 8.20 and prior versions.

CVSS:6.8(Medium)

NetworkManager 0.9.x does not pin a certificate's subject to an ESSID when 802.11X authentication is used.

CVSS:6.8(Medium)

Puppet Enterprise 3.7.x and 3.8.0 might allow remote authenticated users to manage certificates for arbitrary nodes by leveraging a client certificate trusted by the master, aka a "Certificate Authori...

CVSS:6.8(Medium)

On the iOS platform, the ThreatMetrix SDK versions prior to 3.2 fail to validate SSL certificates provided by HTTPS connections, which may allow an attacker to perform a man-in-the-middle (MITM) attac...

CVSS:6.8(Medium)

Improper certificate validation in Platform Sample/ Silicon Reference firmware for 8th Generation Intel(R) Core(tm) Processor, 7th Generation Intel(R) Core(tm) Processor may allow an unauthenticated u...

CVSS:6.8(Medium)

In Pulse Secure Pulse Desktop Client 5.3RX before 5.3R5 and 9.0R1, there is a Privilege Escalation Vulnerability with Dynamic Certificate Trust.

CVSS:6.8(Medium)

It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could p...