CVE-2023-27903
Quick assessment
Affected
Jenkins Project Jenkins
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.
Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins 2.393版本及之前版本、LTS 2.375.3版本及之前版本存在安全漏洞。攻击者利用该漏洞在系统临时目录中创建临时文件，并具有新创建文件的默认权限。
Possible ATT&CK Techniques 1 AI
T1083 · File and Directory Discovery
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2023-27903
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Jenkins 2.393 and earlier, LTS 2.375.3 and earlier creates a temporary file in the default temporary directory with the default permissions for newly created files when uploading a file parameter through the CLI, potentially allowing attackers with access to the Jenkins controller file system to read and write the file before it is used.
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
Jenkins 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins 2.393版本及之前版本、LTS 2.375.3版本及之前版本存在安全漏洞。攻击者利用该漏洞在系统临时目录中创建临时文件，并具有新创建文件的默认权限。
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 |
|---|---|---|---|---|
| Jenkins Project | Jenkins | 2.394 ~ * | - |
|
II. Public POCs for CVE-2023-27903
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-27903
请登录查看更多情报信息。
Vendor Advisories for CVE-2023-27903 (1)
Same Patch Batch · Jenkins Project · 2023-03-08 · 8 CVEs total
| CVE-2023-27905 | Jenkins 跨站脚本漏洞 | |
| CVE-2023-27904 | Jenkins 安全漏洞 | |
| CVE-2023-27901 | Jenkins 安全漏洞 | |
| CVE-2023-27902 | Jenkins 安全漏洞 | |
| CVE-2023-27900 | Jenkins 安全漏洞 | |
| CVE-2023-27899 | Jenkins 安全漏洞 | |
| CVE-2023-27898 | Jenkins 跨站脚本漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-27903
No comments yet