CVE-2018-1086
4.3 · MEDIUMOverview
CVE-2018-1086 is a medium-severity vulnerability affecting clusterlabs pacemaker_command_line_interface. It was published on April 12, 2018 and has a CVSS 3.0 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
Remediation
Check the references section for vendor advisories and patches from clusterlabs. Update pacemaker_command_line_interface 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 |
|---|
References
Frequently Asked Questions
What is CVE-2018-1086?
CVE-2018-1086 is a medium-severity vulnerability affecting clusterlabs pacemaker_command_line_interface. It was published on April 12, 2018 and has a CVSS 3.0 base score of 4.3 (MEDIUM).
How severe is CVE-2018-1086?
This vulnerability has a CVSS 3.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-1086?
Check the references section for vendor advisories and patches from clusterlabs. Update pacemaker_command_line_interface 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-2018-1086?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-1086 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
AI agents map your attack surface to find vulnerabilities like this one.
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