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CVE-2023-2374

7.2 · HIGH

A security flaw has been discovered in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6.

Published Apr 28, 2023CWE-74EPSS 6.86%

Overview

CVE-2023-2374 is a high-severity vulnerability. It was published on April 28, 2023 and has a CVSS 3.1 base score of 7.2 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

A security flaw has been discovered in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This issue affects some unknown processing of the component Web Management Interface. Performing a manipulation of the argument ecn-down results in command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The existence of this vulnerability is still disputed at present. The vendor position is that post-authentication issues are not accepted as vulnerabilities.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

GitHubgithub.com/leetsun/IoT/tree/main/EdgeRouterX/CI/6Refvuldb.com/cve/CVE-2023-2374Refvuldb.com/submit/114075Refvuldb.com/vuln/227650Refvuldb.com/vuln/227650/ctiGitHubgithub.com/leetsun/IoT/tree/main/EdgeRouterX/CI/6Refvuldb.com/?ctiid.227650Refvuldb.com/?id.227650

How CyberStrike helps

Frequently asked questions

What is CVE-2023-2374?

CVE-2023-2374 is a high-severity vulnerability. It was published on April 28, 2023 and has a CVSS 3.1 base score of 7.2 (HIGH).

How severe is CVE-2023-2374?

This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-2374?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2023-2374?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-2374 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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