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CVE-2026-4147 Details

Description

An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://jira.mongodb.org/browse/SERVER-119317	[email protected]	PatchVendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-908	Use of Uninitialized Resource	[email protected]
CWE-457	Use of Uninitialized Variable	[email protected]

Affected Products

Product	Versions
mongodb mongodb	>= 7.0.0, < 7.0.31 >= 8.0.0, < 8.0.20 >= 8.2.0, < 8.2.6 8.3.0 alpha0 8.3.0 alpha1
CPE cpe:2.3:a:mongodb:mongodb:::::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha0:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha1:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha2:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha3:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:rc1:::-:::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Apr 10, 2026	Initial Analysis	[email protected]
Mar 17, 2026	New CVE Received	[email protected]