CVE-2021-27022
4.9 · MEDIUMOverview
CVE-2021-27022 is a medium-severity vulnerability affecting puppet puppet. It was published on September 7, 2021 and has a CVSS 3.1 base score of 4.9 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.9, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A flaw was discovered in bolt-server and ace where running a task with sensitive parameters results in those sensitive parameters being logged when they should not be. This issue only affects SSH/WinRM nodes (inventory service nodes).
Remediation
Check the references section for vendor advisories and patches from puppet. Update puppet 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 |
|---|---|---|---|
| puppet | puppet | >= 2021.0.0, < 2021.3.0 | Affected |
| puppet | puppet_enterprise | >= 0, < 2019.8.8 | Affected |
Frequently Asked Questions
What is CVE-2021-27022?
CVE-2021-27022 is a medium-severity vulnerability affecting puppet puppet. It was published on September 7, 2021 and has a CVSS 3.1 base score of 4.9 (MEDIUM).
How severe is CVE-2021-27022?
This vulnerability has a CVSS 3.1 base score of 4.9, 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-2021-27022?
Check the references section for vendor advisories and patches from puppet. Update puppet 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-2021-27022?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-27022 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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