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.
Published: 2020-12-14
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-5652 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.
Github GHSA Github GHSA GHSA-ww7r-278h-48mh QuantConnect Lean vulnerable to insecure deserialization
History

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Subscriptions

Quantconnect Lean
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T14:15:29.021Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-20136

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-14T19:15:12.613

Modified: 2024-11-21T05:11:52.700

Link: CVE-2020-20136

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses