CVE-2025-10491

MongoDB Windows installation MSI may leave ACLs unset on custom installation directories

Published Sep 15, 2025 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
The MongoDB Windows installation MSI may leave ACLs unset on custom installation directories allowing a local attacker to introduce executable code to MongoDB's process via DLL hijacking. This issue affects MongoDB Server v6.0 version prior to 6.0.25, MongoDB Server v7.0 version prior to 7.0.21 and MongoDB Server v8.0 version prior to 8.0.5

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-29203 The MongoDB Windows installation MSI may leave ACLs unset on custom installation directories allowing a local attacker to introduce executable code to MongoDB's process via DLL hijacking. This issue affects MongoDB Server v6.0 version prior to 6.0.25, MongoDB Server v7.0 version prior to 7.0.21 and MongoDB Server v8.0 version prior to 8.0.5
History
Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
Mongodb
Mongodb mongodb
Vendors & Products Microsoft
Microsoft windows
Mongodb
Mongodb mongodb
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description The MongoDB Windows installation MSI may leave ACLs unset on custom installation directories allowing a local attacker to introduce executable code to MongoDB's process via DLL hijacking. This issue affects MongoDB Server v6.0 version prior to 6.0.25, MongoDB Server v7.0 version prior to 7.0.21 and MongoDB Server v8.0 version prior to 8.0.5
Title MongoDB Windows installation MSI may leave ACLs unset on custom installation directories
Weaknesses CWE-284
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mongodb
Published
Updated
Feb 26, 2026, 5:48 PM
Reserved
Sep 15, 2025, 3:57 PM
Status
Deferred
Published
Sep 15, 2025, 4:15 PM
Modified
Jun 17, 2026, 8:28 AM