Heimdal Thor Agent 2.5.17x before 2.5.173 does not verify X.509 certificates from TLS servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificate.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8351
Reference (s):
- https://support.heimdalsecurity.com/hc/en-us/articles/360001084158-Release-2-5-172-PROD-Update