Vulnerability DatabaseCVE-2026-9101
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CVE-2026-9101
Published:May 20, 2026
Updated:September 25, 2026
Prototype pollution in csv parsing logic during import can lead to untrusted file paths (but not arguments) entering shell.openExternal after specific user behavior leading to "1-click" command execution.
Affected Packages
https://github.com/mongodb-js/compass.git (GITHUB):
Affected version(s) >=v1.0.0 <v1.49.6
Fix Suggestion:
Update to version v1.49.6
@mongodb-js/compass-import-export (NPM):
Affected version(s) >=0.0.0-experimental-1c53312ce4905234885618d41ae95fde9c21aa18 <=7.23.1
Fix Suggestion:
Update to version no_fix
Related Resources (1)
https://jira.mongodb.org/browse/COMPASS-10657
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CWE-1321
EPSS
Base Score:
0.45