CVE-2026-9750
HIGH EPSS 28.6%
Published Jun 9, 20262w ago · Modified Jun 17, 20261w ago
7.1 CVSS 4.0
Published Jun 9, 2026 2w ago
Last Modified Jun 17, 2026 1w ago
Description
An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain execution paths.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
28.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-617
Affected Products 4
References 1
- jira.mongodb.org https://jira.mongodb.org/browse/SERVER-123633
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.