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CVE-2022-46902

7.5 · HIGH

An issue was discovered in Vocera Report Server and Voice Server 5.x through 5.8.

Published Jul 25, 2023CWE-22EPSS 0.63%

Overview

CVE-2022-46902 is a high-severity vulnerability. It was published on July 25, 2023 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

An issue was discovered in Vocera Report Server and Voice Server 5.x through 5.8. There is a Path Traversal for an Unzip operation. The Vocera Report Console contains a websocket function that allows for the restoration of the database from a ZIP archive that expects a SQL import file. During the unzip operation, the code takes file paths from the ZIP archive and writes them to a Vocera temporary directory. Unfortunately, the code does not properly check if the file paths include directory traversal payloads that would escape the intended destination.

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

Refwww.stryker.com/us/en/about/governance/cyber-security/product-security/Refwww.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.htmlRefwww.stryker.com/us/en/about/governance/cyber-security/product-security/Refwww.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.html

How CyberStrike helps

Frequently asked questions

What is CVE-2022-46902?

CVE-2022-46902 is a high-severity vulnerability. It was published on July 25, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2022-46902?

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-2022-46902?

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-2022-46902?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-46902 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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