CVE-2025-10491— MongoDB Windows installation MSI may leave ACLs unset on custom installation directories
Quick assessment
Affected
MongoDB Inc MongoDB Server
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.
MongoDB Server是美国MongoDB公司的一套开源的NoSQL数据库。该数据库提供面向集合的存储、动态查询、数据复制及自动故障转移等功能。 MongoDB Server v6.0 6.0.25之前版本、v7.0 7.0.21之前版本和v8.0 8.0.5之前版本存在安全漏洞，该漏洞源于Windows安装MSI未设置自定义安装目录的ACL，可能导致本地攻击者通过DLL劫持引入可执行代码。
Possible ATT&CK Techniques 1 AI
T1574.001 · DLL
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I. Basic Information for CVE-2025-10491
Vulnerability Information
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Vulnerability Title
MongoDB Windows installation MSI may leave ACLs unset on custom installation directories
Source: CVE Program / CVE List V5
Vulnerability Description
The MongoDB Windows installation MSI may leave ACLs unset on custom installation directories allowing a local attacker to introduce executable code to MongoDB's process via DLL hijacking. This issue affects MongoDB Server v6.0 version prior to 6.0.25, MongoDB Server v7.0 version prior to 7.0.21 and MongoDB Server v8.0 version prior to 8.0.5
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
MongoDB Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MongoDB Server是美国MongoDB公司的一套开源的NoSQL数据库。该数据库提供面向集合的存储、动态查询、数据复制及自动故障转移等功能。 MongoDB Server v6.0 6.0.25之前版本、v7.0 7.0.21之前版本和v8.0 8.0.5之前版本存在安全漏洞，该漏洞源于Windows安装MSI未设置自定义安装目录的ACL，可能导致本地攻击者通过DLL劫持引入可执行代码。
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 |
|---|---|---|---|---|
| MongoDB Inc | MongoDB Server | 6.0 ~ 6.0.25 | - |
|
II. Public POCs for CVE-2025-10491
| # | POC Description | Source Link | Shenlong Link |
|---|
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V. Comments for CVE-2025-10491
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