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CVE-2025-13507— Time-series operations may cause internal BSON size limit to be exceed

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 7.0版本至7.0.26之前版本、8.0版本至8.0.16之前版本和8.2版本至8.2.1之前版本存在安全漏洞,该漏洞源于对象大小验证不一致,可能导致进程终止。

CVSS 6.5 · Medium EPSS 0.29% · P19

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2025-13507

Vulnerability Information

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Vulnerability Title
Time-series operations may cause internal BSON size limit to be exceed
Source: CVE Program / CVE List V5
Vulnerability Description
Inconsistent object size validation in time series processing logic may result in later processing of oversized BSON documents leading to an assert failing and process termination. This issue impacts MongoDB Server v7.0 versions prior to 7.0.26, v8.0 versions prior to 8.0.16 and MongoDB server v8.2 versions prior to 8.2.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1284
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 7.0版本至7.0.26之前版本、8.0版本至8.0.16之前版本和8.2版本至8.2.1之前版本存在安全漏洞,该漏洞源于对象大小验证不一致,可能导致进程终止。
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 7.0 ~ 7.0.26 -

II. Public POCs for CVE-2025-13507

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III. Intelligence Information for CVE-2025-13507

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Same Patch Batch · MongoDB Inc. · 2025-11-25 · 4 CVEs total

CVE-2025-13644 6.5 MEDIUM MongoDB may be susceptible to Invariant Failure due to batched delete
CVE-2025-12893 4.2 MEDIUM Improper Certificate Validation May Allow Successful TLS Handshaking Despite Invalid Exten
CVE-2025-13643 3.1 LOW MongoDB Server may allow queries to be terminated by unauthorized users

IV. Related Vulnerabilities

V. Comments for CVE-2025-13507

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