CVE-2026-3431 — Sim Studio AI - MongoDB SSRF and Arbitrary Document Deletion

CVE-2026-3431

Sim Studio AI - MongoDB SSRF and Arbitrary Document Deletion PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
SimStudioAI / sim	affected 0 before 0.5.74

CWE

CWE-862

References

https://www.tenable.com/security/research/tra-2026-12

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.