CVE-2021-44138
7.5 · HIGHOverview
CVE-2021-44138 is a high-severity vulnerability affecting caucho resin. It was published on April 4, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
There is a Directory traversal vulnerability in Caucho Resin, as distributed in Resin 4.0.52 - 4.0.56, which allows remote attackers to read files in arbitrary directories via a ; in a pathname within an HTTP request.
Remediation
Check the references section for vendor advisories and patches from caucho. Update resin 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 |
|---|---|---|---|
| caucho | resin | 4.0.52 | Affected |
Frequently Asked Questions
What is CVE-2021-44138?
CVE-2021-44138 is a high-severity vulnerability affecting caucho resin. It was published on April 4, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2021-44138?
This vulnerability has a CVSS 3.1 base score of 7.5, 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-2021-44138?
Check the references section for vendor advisories and patches from caucho. Update resin 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-2021-44138?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-44138 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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