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Fencer Vulns
medium 6.5

CVE-2025-10061 json

Malformed $group Query May Cause MongoDB Server to Crash

published 2025-09-05 14 mo ago modified 2026-09-08 2 mo ago also BIT-mongodb-2025-10061 , EUVD-2025-27034

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 24%
public exploits
0
none known

Summary

An authorized user can cause a crash in the MongoDB Server through a specially crafted $group query. This vulnerability is related to the incorrect handling of certain accumulator functions when additional parameters are specified within the $group operation. This vulnerability could lead to denial of service if triggered repeatedly. This issue affects MongoDB Server v6.0 versions prior to 6.0.25, MongoDB Server v7.0 versions prior to 7.0.22, MongoDB Server v8.0 versions prior to 8.0.12 and MongoDB Server v8.1 versions prior to 8.1.2

Patch / fix

  • bitnami mongodb 6.0.25, 7.0.22, 8.0.12, 8.1.2
  • MongoDB Inc MongoDB Server 6.0.25, 7.0.22, 8.0.12, 8.1.2

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
14 mo ago

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-08).

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
>=6.0.0, <6.0.25
>=7.0.0, <7.0.22
>=8.0.0, <8.0.12
>=8.1.0, <8.1.2
6.0.25
7.0.22
8.0.12
8.1.2

Affected products

  • MongoDB Inc MongoDB Server

Classification

Weakness
  • CWE-20 Improper Input Validation
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.