CVE-2021-3814
7.5 · HIGHOverview
CVE-2021-3814 is a high-severity vulnerability affecting redhat 3scale. It was published on March 25, 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
It was found that 3scale's APIdocs does not validate the access token, in the case of invalid token, it uses session auth instead. This conceivably bypasses access controls and permits unauthorized information disclosure.
Remediation
Check the references section for vendor advisories and patches from redhat. Update 3scale 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 |
|---|---|---|---|
| redhat | 3scale | >= 0, < 2.11.0 | Affected |
Frequently Asked Questions
What is CVE-2021-3814?
CVE-2021-3814 is a high-severity vulnerability affecting redhat 3scale. It was published on March 25, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2021-3814?
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-2021-3814?
Check the references section for vendor advisories and patches from redhat. Update 3scale 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-2021-3814?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-3814 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.
Automated penetration testing that runs continuously, not just quarterly.
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