CVE-2017-12116

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

An exploitable improper authorization vulnerability exists in miner_setGasPrice API of cpp-ethereum's JSON-RPC (commit 4e1015743b95821849d001618a7ce82c7c073768). A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this vulnerability.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jan 19, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-12116: High severity, CVSS 8.1 | Vulnix