Executive Summary

Informations
Name CVE-2017-12112 First vendor Publication 2018-01-19
Vendor Cve Last vendor Modification 2022-12-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.1
Base Score 8.1 Environmental Score 8.1
impact SubScore 5.9 Temporal Score 8.1
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An exploitable improper authorization vulnerability exists in admin_addPeer 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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12112

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Snort® IPS/IDS

Date Description
2017-11-02 TRUFFLEHUNTER TALOS-2017-0464 attack attempt
RuleID : 44713 - Revision : 1 - Type : POLICY-OTHER

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/102475
MISC https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0464

Alert History

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Date Informations
2022-12-14 17:27:49
  • Multiple Updates
2022-04-20 00:23:35
  • Multiple Updates
2021-05-04 12:56:21
  • Multiple Updates
2021-04-22 02:08:56
  • Multiple Updates
2020-05-23 00:55:21
  • Multiple Updates
2019-10-03 09:19:59
  • Multiple Updates
2018-02-05 21:20:53
  • Multiple Updates
2018-01-21 09:21:50
  • Multiple Updates
2018-01-20 05:20:34
  • First insertion