Vulnerability intelligence
CVE-2026-9750
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 Score
7.1
High
EPSS — Exploit Probability
0.3%
Riskier than 21% of all CVEs
Exploitation
Not in CISA KEV
No federal exploitation record
Remediation
Patch available
Vendor fix published
1 article across 1 outlet · first covered Jun 17, 2026 · latest Jun 17, 2026
Coverage timeline
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MongoDB flaws risk unauthenticated crashes and data corruptionsecurityonline.info · Jun 17, 2026