1. Home
  2. Vulnerabilities
  3. CVE-2022-46902
7.5
HIGH CVSS 3.1
CVE-2022-46902
Vocera Report Server and Voice Server Path Traversal Vulnerability
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.

INFO

Published Date :

July 25, 2023, 8:15 p.m.

Last Modified :

Nov. 21, 2024, 7:31 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2022-46902 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Vocera report_server
2 Vocera voice_server
: Total Affected Vendor : 1 | Products : 2
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
CVSS 3.1 MEDIUM 134c704f-9b21-4f2e-91b3-4a467353bcc0
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-46902.

URL Resource
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.html Third 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.html Third Party Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-46902 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-46902 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-46902 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2022-46902 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.stryker.com/us/en/about/governance/cyber-security/product-security/
    Added Reference https://www.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.html
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Oct. 30, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-22
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Aug. 04, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://www.stryker.com/us/en/about/governance/cyber-security/product-security/ No Types Assigned https://www.stryker.com/us/en/about/governance/cyber-security/product-security/ Not Applicable
    Changed Reference Type https://www.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.html No Types Assigned https://www.stryker.com/us/en/about/governance/cyber-security/product-security/vocera-report-server-vulnerabilities--cve-2022-46898--cve-2022-4.html Third Party Advisory
    Added CWE NIST CWE-22
    Added CPE Configuration OR *cpe:2.3:a:vocera:report_server:*:*:*:*:*:*:*:* versions from (including) 5.0.0 up to (including) 5.8.0.135 *cpe:2.3:a:vocera:voice_server:*:*:*:*:*:*:*:* versions from (including) 5.0.0 up to (including) 5.8.0.135
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.08 }} -0.11%

score

0.21110

percentile