CVE-2026-1850

MEDIUM

MongoDB 8.0.0 through 8.0.18 - Out-Of-Memory Crash via Query Planner

Title source: llm
STIX 2.1

Description

Complex queries can cause excessive memory usage in MongoDB Query Planner resulting in an Out-Of-Memory Crash.

References (1)

Core 1
Core References

Scores

CVSS v3 6.5
EPSS 0.0024
EPSS Percentile 15.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (1)
mongodb/mongodb 8.0.0 - 8.0.18
Published Feb 10, 2026
Tracked Since Feb 18, 2026