CVE-2019-8351

Critical

Description

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.

SeverityCritical
CVSS9.1
Exploit probability—
ProductHeimdalsecurity Thor
PublishedMar 21, 2019
First seenMar 21, 2019

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
heimdalsecurity thor2.5.170, 2.5.171, 2.5.172—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.