CVE-2021-38388
Quick assessment
Affected
LINE Corporation Central Dogma
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.
Central Dogma是一款基于Git、ZooKeeper和HTTP/2的开源服务配置版本控制存储库。 Central Dogma 存在安全漏洞，该漏洞允许通过镜像到具有管理项目授权的文件的内部 Dogma 存储库来提升权限。
Possible ATT&CK Techniques 1 AI
T1546 · Event Triggered Execution
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I. Basic Information for CVE-2021-38388
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Central Dogma allows privilege escalation with mirroring to the internal dogma repository that has a file managing the authorization of the project.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Central Dogma 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Central Dogma是一款基于Git、ZooKeeper和HTTP/2的开源服务配置版本控制存储库。 Central Dogma 存在安全漏洞，该漏洞允许通过镜像到具有管理项目授权的文件的内部 Dogma 存储库来提升权限。
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 |
|---|---|---|---|---|
| LINE Corporation | Central Dogma | 0.51.1 ~ 0.52.0 | - |
|
II. Public POCs for CVE-2021-38388
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-38388 (1)
-
https://github.com/line/centraldogma/pull/621 x_refsource_MISC
Same Patch Batch · LINE Corporation · 2021-09-08 · 3 CVEs total
| CVE-2021-36215 | LINE for iOS 安全漏洞 | |
| CVE-2021-36216 | LINE for Windows 代码问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-38388
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