Description

A flaw has been found in Chia Blockchain 2.1.0. The affected element is the function send_transaction/get_private_key of the component RPC Server Master Passphrase Handler. This manipulation causes missing authentication. The attack can only be executed locally. The attack's complexity is rated as high. The exploitability is described as difficult. The exploit has been published and may be used. The vendor was informed early via email. A separate report via bugbounty was rejected with the reason "This is by design. The user is responsible for host security".

INFO

Published Date :

2026-02-25T17:02:17.420Z

Last Modified :

2026-02-25T18:43:40.383Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-3194 vulnerability.

Vendors Products
Chia
  • Blockchain
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-3194.

URL Resource
https://github.com/Danimlzg/chia-rpc-auth-bypass.git cve-icon cve-icon
https://vuldb.com/?ctiid.347750 cve-icon cve-icon
https://vuldb.com/?id.347750 cve-icon cve-icon
https://vuldb.com/?submit.757201 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Privileges Required
User Interaction
VS Confidentiality
VS Integrity
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SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact