CVE-2022-46902

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.

• CWE-22
• CWE-22

• https://www.stryker.com/us/en/about/governance/cyber-security/product-security/Not Applicable
• https://www.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.htmlThird Party Advisory
• https://www.stryker.com/us/en/about/governance/cyber-security/product-security/Not Applicable
• https://www.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.htmlThird Party Advisory

Published

Jul 25, 2023

Last Modified

Jun 17, 2026

Status

Modified