CVE-2018-12542
Quick assessment
Affected
The Eclipse Foundation Eclipse Vert.x
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Eclipse Vert.x是Eclipse基金会的一个用于在JVM上构建响应式应用程序的工具包，它主要用于构建网络实用程序、Web应用程序、HTTP/REST微服务等应用程序。StaticHandler是其中的一个静态资源处理程序。 Eclipse Vert.x 3.0.0版本至3.5.3版本中的StaticHandler存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Possible ATT&CK Techniques 3 AI
T1016 · System Network Configuration Discovery T1101 T1083 · File and Directory Discovery
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I. Basic Information for CVE-2018-12542
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the StaticHandler uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\' (forward slashes) sequences that can resolve to a location that is outside of that directory when running on Windows Operating Systems.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Eclipse Vert.x 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eclipse Vert.x是Eclipse基金会的一个用于在JVM上构建响应式应用程序的工具包，它主要用于构建网络实用程序、Web应用程序、HTTP/REST微服务等应用程序。StaticHandler是其中的一个静态资源处理程序。 Eclipse Vert.x 3.0.0版本至3.5.3版本中的StaticHandler存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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 |
|---|---|---|---|---|
| The Eclipse Foundation | Eclipse Vert.x | 3.0 ~ unspecified | - |
|
II. Public POCs for CVE-2018-12542
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/shoucheng3/vert-x3__vertx-web_CVE-2018-12542_3-5-3-CR1 | POC Details |
| 2 | None | https://github.com/shoucheng3/vert-x3__vertx-web_CVE-2018-12542_3_5_4_fixed | POC Details |
| 3 | None | https://github.com/andikahilmy/CVE-2018-12542-vertx-web-vulnerable | POC Details |
AI-Generated POC
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Mailing List Discussions for CVE-2018-12542 (1)
Other References for CVE-2018-12542 (1)
-
https://bugs.eclipse.org/bugs/show_bug.cgi?id=539171 x_refsource_CONFIRM
Same Patch Batch · The Eclipse Foundation · 2018-10-10 · 3 CVEs total
| CVE-2018-12541 | Eclipse Vert.x 安全漏洞 | |
| CVE-2018-12544 | Eclipse Vert.x 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-12542
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