CVE-2025-7259 json
Certain Queries with Duplicate _id Fields May Cause MongoDB Server to Crash
published last yr. modified 2mo ago also BIT-mongodb-2025-7259 , EUVD-2025-20271
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 28%
- public exploits
- 0
- none known
Summary
An authorized user can issue queries with duplicate _id fields, that leads to unexpected behavior in MongoDB Server, which may result to crash. This issue can only be triggered by authorized users and cause Denial of Service. This issue affects MongoDB Server v8.1 version 8.1.0.
Patch / fix
- bitnami mongodb 8.2.0
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| OSV | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | mongodb | >=8.1.0, <8.2.0 |
8.2.0 |
Affected products
- MongoDB Inc MongoDB Server
Classification
- Weakness
-
- CWE-843 Access of Resource Using Incompatible Type
- Technology feeds
References
-
jira.mongodb.org
/browse/SERVER-102693
issue-tracking, vendor-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2025-7259
web
Sources
- CVE List CVE-2025-7259
- NVD CVE-2025-7259
- OSV BIT-mongodb-2025-7259
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