CVE-2026-3192mediumCWE-287

CVE-2026-3192: medium-severity vulnerability in Chia Blockchain

Chia Blockchain RPC Credential rpc_server_base.py _authenticate improper authentication

Published

Follow this CVE+ Monitor Blockchain

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.3epss 0.6%
A security vulnerability has been detected in Chia Blockchain 2.1.0. This issue affects the function _authenticate of the file rpc_server_base.py of the component RPC Credential Handler. The manipulation leads to improper authentication. The attack is possible to be carried out remotely. The attack is considered to have high complexity. The exploitability is assessed as difficult. The exploit has been disclosed publicly 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".
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
Chia · Blockchain
Related CVEs — Chia Blockchain

In the same product, most dangerous first.

CVE-2026-3194LOWChia Blockchain RPC Server Master Passphrase get_private_key missing authenticationEPSS 0.3%CVE-2026-3193LOWChia Blockchain send_transaction cross-site request forgeryEPSS 0.2%