CVE-2020-7385
8.1 · HIGHOverview
CVE-2020-7385 is a high-severity vulnerability affecting rapid7 metasploit. It was published on April 23, 2021 and has a CVSS 3.1 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
By launching the drb_remote_codeexec exploit, a Metasploit Framework user will inadvertently expose Metasploit to the same deserialization issue that is exploited by that module, due to the reliance on the vulnerable Distributed Ruby class functions. Since Metasploit Framework typically runs with elevated privileges, this can lead to a system compromise on the Metasploit workstation. Note that an attacker would have to lie in wait and entice the Metasploit user to run the affected module against a malicious endpoint in a "hack-back" type of attack. Metasploit is only vulnerable when the drb_remote_codeexec module is running. In most cases, this cannot happen automatically.
Remediation
Check the references section for vendor advisories and patches from rapid7. Update metasploit 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 |
|---|---|---|---|
| rapid7 | metasploit | >= 0, < 4.19.0 | Affected |
References
Frequently Asked Questions
What is CVE-2020-7385?
CVE-2020-7385 is a high-severity vulnerability affecting rapid7 metasploit. It was published on April 23, 2021 and has a CVSS 3.1 base score of 8.1 (HIGH).
How severe is CVE-2020-7385?
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-7385?
Check the references section for vendor advisories and patches from rapid7. Update metasploit 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-2020-7385?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-7385 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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