On SimStudio version below to 0.5.74, the MongoDB tool endpoints accept arbitrary connection parameters from the caller without authentication or host restrictions. An attacker can leverage these endpoints to connect to any reachable MongoDB instance and perform unauthorized operations including reading, modifying, and deleting data.

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Fixes

Solution

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Workaround

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History

Fri, 06 Mar 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Sim
Sim sim
CPEs cpe:2.3:a:sim:sim:*:*:*:*:*:*:*:*
Vendors & Products Sim
Sim sim

Wed, 04 Mar 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Simstudioai
Simstudioai sim
Vendors & Products Simstudioai
Simstudioai sim

Mon, 02 Mar 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 02 Mar 2026 13:15:00 +0000

Type Values Removed Values Added
Description On SimStudio version below to 0.5.74, the MongoDB tool endpoints accept arbitrary connection parameters from the caller without authentication or host restrictions. An attacker can leverage these endpoints to connect to any reachable MongoDB instance and perform unauthorized operations including reading, modifying, and deleting data.
Title Sim Studio AI - MongoDB SSRF and Arbitrary Document Deletion
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: tenable

Published:

Updated: 2026-03-02T13:33:23.987Z

Reserved: 2026-03-02T12:35:15.152Z

Link: CVE-2026-3431

cve-icon Vulnrichment

Updated: 2026-03-02T13:33:20.459Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-02T13:16:05.197

Modified: 2026-03-06T20:30:24.963

Link: CVE-2026-3431

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-03T08:45:14Z

Weaknesses