CVE-2018-6374
6.5 · MEDIUMOverview
CVE-2018-6374 is a medium-severity vulnerability affecting pulsesecure desktop_linux_client. It was published on January 31, 2018 and has a CVSS 3.0 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The GUI component (aka PulseUI) in Pulse Secure Desktop Linux clients before PULSE5.2R9.2 and 5.3.x before PULSE5.3R4.2 does not perform strict SSL Certificate Validation. This can lead to the manipulation of the Pulse Connection set.
Remediation
Check the references section for vendor advisories and patches from pulsesecure. Update desktop_linux_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| pulsesecure | desktop_linux_client | >= 0, < 5.2r9.2 | Affected |
Frequently Asked Questions
What is CVE-2018-6374?
CVE-2018-6374 is a medium-severity vulnerability affecting pulsesecure desktop_linux_client. It was published on January 31, 2018 and has a CVSS 3.0 base score of 6.5 (MEDIUM).
How severe is CVE-2018-6374?
This vulnerability has a CVSS 3.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-6374?
Check the references section for vendor advisories and patches from pulsesecure. Update desktop_linux_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-6374?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-6374 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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