CVE-2026-87109— Ops Manager Sensitive MFA Enrollment Information Exposure in User Listings
Quick assessment
Affected
MongoDB Ops Manager
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.
已认证的 Ops Manager 组织成员可以通过用户列表接口，在另一成员身份验证器注册未确认期间，获取该成员的待处理身份验证器注册种子。这会导致同一组织或项目中的其他成员泄露秘密认证信息。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2026-87109
Vulnerability Information
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Vulnerability Title
Ops Manager Sensitive MFA Enrollment Information Exposure in User Listings
Source: CVE Program / CVE List V5
Vulnerability Description
An authenticated Ops Manager organization member can retrieve another member's pending authenticator enrollment seed through user-listing endpoints while that member's enrollment is unconfirmed. This results in disclosure of secret authentication material to another member of the same organization or project.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过发送数据的信息暴露
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| MongoDB | Ops Manager | 7.0.0 ~ 7.0.23 | - |
|
II. Public POCs for CVE-2026-87109
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-87109 (1)
Same Patch Batch · MongoDB · 2026-10-09 · 3 CVEs total
| CVE-2026-87110 | 5.3 MEDIUM | Ops Manager Uncontrolled Resource Consumption in Monitoring Endpoints |
| CVE-2026-87108 | 3.1 LOW | Ops Manager Improper Authorization in Daily Host Monitoring Retrieval |
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V. Comments for CVE-2026-87109
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