CVE-2021-20326

Specially crafted query may result in a denial of service of mongod

Published Apr 30, 2021 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-7749 A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4. A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4.
Weaknesses

Sources

Status
PUBLISHED
Assigner
mongodb
Published
Updated
Nov 19, 2024, 2:57 PM
Reserved
Dec 17, 2020, 12:00 AM
Status
Modified
Published
Apr 30, 2021, 9:15 AM
Modified
Jun 17, 2026, 3:33 AM
Severity
Moderate
Public date
Jan 20, 2021, 12:00 AM