CVE-2024-42468— Path traversal (CometVisu)
Quick assessment
Affected
openhab openhab-webui
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
openHAB是openHAB开源的一款家庭自动化应用程序。 openHAB 4.2.1之前版本存在安全漏洞，该漏洞源于CometVisu组件容易受到未经身份验证的路径遍历攻击，组件上的HTTP GET可以请求服务器上的本地文件，导致信息泄露。
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I. Basic Information for CVE-2024-42468
Vulnerability Information
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Vulnerability Title
Path traversal (CometVisu)
Source: CVE Program / CVE List V5
Vulnerability Description
openHAB, a provider of open-source home automation software, has add-ons including the visualization add-on CometVisu. CometVisuServlet in versions prior to 4.2.1 is susceptible to an unauthenticated path traversal vulnerability. Local files on the server can be requested via HTTP GET on the CometVisuServlet. This issue may lead to information disclosure. Users should upgrade to version 4.2.1 of the CometVisu add-on of openHAB to receive a patch.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
openHAB 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
openHAB是openHAB开源的一款家庭自动化应用程序。 openHAB 4.2.1之前版本存在安全漏洞，该漏洞源于CometVisu组件容易受到未经身份验证的路径遍历攻击，组件上的HTTP GET可以请求服务器上的本地文件，导致信息泄露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| openhab | openhab-webui | < 4.2.1 | - |
|
II. Public POCs for CVE-2024-42468
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2024-42468 (2)
Same Patch Batch · openhab · 2024-08-09 · 4 CVEs total
| CVE-2024-42467 | 10.0 CRITICAL | CometVisu Backend for openHAB affected by SSRF/XSS |
| CVE-2024-42469 | 9.8 CRITICAL | CometVisu Backend for openHAB affected by RCE through path traversal |
| CVE-2024-42470 | 6.5 MEDIUM | CometVisu Backend for openHAB has a sensitive information disclosure vulnerability |
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V. Comments for CVE-2024-42468
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