CVE-2020-36657
7.8 · HIGHOverview
CVE-2020-36657 is a high-severity vulnerability affecting uptimed_project uptimed. It was published on January 26, 2023 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
uptimed before 0.4.6-r1 on Gentoo allows local users (with access to the uptimed user account) to gain root privileges by creating a hard link within the /var/spool/uptimed directory, because there is an unsafe chown -R call.
Remediation
Check the references section for vendor advisories and patches from uptimed_project. Update uptimed 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 |
|---|---|---|---|
| uptimed_project | uptimed | >= 0, < 0.4.6 | Affected |
Frequently Asked Questions
What is CVE-2020-36657?
CVE-2020-36657 is a high-severity vulnerability affecting uptimed_project uptimed. It was published on January 26, 2023 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2020-36657?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-36657?
Check the references section for vendor advisories and patches from uptimed_project. Update uptimed 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-2020-36657?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-36657 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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