CVE-2020-20136

CRITICAL

9.8

Description

QuantConnect Lean versions from 2.3.0.0 to 2.4.0.1 are affected by an insecure deserialization vulnerability due to insecure configuration of TypeNameHandling property in Json.NET library.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie12/14/2020

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

quantconnect:lean

Faiblesses (CWE)

CWE-502

References

https://github.com/QuantConnect/Lean/issues/3537(cve@mitre.org)

https://github.com/QuantConnect/Lean/issues/3537(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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