CVE-2026-3193

Chia Blockchain send_transaction cross-site request forgery

LOW
3.1
CVSS Score
Published: February 25, 2026 at 04:32 PM UTC
Updated: June 17, 2026 at 10:43 AM UTC
1 product affected across 1 vendorBlockchain

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Severity
LOW3.1
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

A vulnerability was detected in Chia Blockchain 2.1.0. Impacted is an unknown function of the file /send_transaction. The manipulation results in cross-site request forgery. The attack may be performed from remote. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit is now public 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".

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

VDB EntryThird Party Advisory
Source: cverecord
https://vuldb.com/?id.347749
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.347749
ExploitBroken LinkThird Party Advisory
Source: cverecord
https://github.com/Danimlzg/chia-rpc-auth-bypass.git

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.1LOWVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-352CWE-862

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