CVE-2020-11997
4.3 · MEDIUMOverview
CVE-2020-11997 is a medium-severity vulnerability affecting apache guacamole. It was published on January 19, 2021 and has a CVSS 3.1 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 3.1 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
Apache Guacamole 1.2.0 and earlier do not consistently restrict access to connection history based on user visibility. If multiple users share access to the same connection, those users may be able to see which other users have accessed that connection, as well as the IP addresses from which that connection was accessed, even if those users do not otherwise have permission to see other users.
Remediation
Check the references section for vendor advisories and patches from apache. Update guacamole 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 |
|---|---|---|---|
| apache | guacamole | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-11997?
CVE-2020-11997 is a medium-severity vulnerability affecting apache guacamole. It was published on January 19, 2021 and has a CVSS 3.1 base score of 4.3 (MEDIUM).
How severe is CVE-2020-11997?
This vulnerability has a CVSS 3.1 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-2020-11997?
Check the references section for vendor advisories and patches from apache. Update guacamole 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-2020-11997?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-11997 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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