CVE-2020-8355
4.9 · MEDIUMOverview
CVE-2020-8355 is a medium-severity vulnerability affecting lenovo xclarity_administrator. It was published on February 10, 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
An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated while managed endpoints are updating. The service log is only generated when requested by a privileged LXCA user and it is only accessible to the privileged LXCA user that requested the file and is then deleted.
Remediation
Check the references section for vendor advisories and patches from lenovo. Update xclarity_administrator 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 |
|---|---|---|---|
| lenovo | xclarity_administrator | >= 0, < 3.1.0 | Affected |
Frequently Asked Questions
What is CVE-2020-8355?
CVE-2020-8355 is a medium-severity vulnerability affecting lenovo xclarity_administrator. It was published on February 10, 2021 and has a CVSS 3.1 base score of 4.9 (MEDIUM).
How severe is CVE-2020-8355?
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-2020-8355?
Check the references section for vendor advisories and patches from lenovo. Update xclarity_administrator 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-2020-8355?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-8355 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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