Ether Cartel DrugDealer Smart Contract access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Ether Cartel and classified as critical. The affected element is the function DrugDealer. The manipulation as part of Smart Contract results in access control. This vulnerability is known as CVE-2018-11329. It is possible to launch the attack remotely. Furthermore, an exploit is available.

Detailsinfo

A vulnerability classified as critical has been found in Ether Cartel (the affected version is unknown). Affected is the function DrugDealer. The manipulation as part of a Smart Contract leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The DrugDealer function of a smart contract implementation for Ether Cartel, an Ethereum game, allows attackers to take over the contract's ownership, aka ceoAnyone. After that, all the digital assets (including Ether balance and tokens) might be manipulated by the attackers, as exploited in the wild in May 2018.

The bug was discovered 05/21/2018. The weakness was published 05/22/2018 (Website). The advisory is shared for download at peckshield.com. This vulnerability is traded as CVE-2018-11329 since 05/21/2018. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a private exploit are known. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Highly functional

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/21/2018 🔍
05/21/2018 +0 days 🔍
05/22/2018 +0 days 🔍
05/22/2018 +0 days 🔍
05/23/2018 +1 days 🔍
02/07/2020 +625 days 🔍

Sourcesinfo

Advisory: peckshield.com
Status: Not defined

CVE: CVE-2018-11329 (🔍)
GCVE (CVE): GCVE-0-2018-11329
GCVE (VulDB): GCVE-100-118080
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/23/2018 08:50
Updated: 02/07/2020 21:49
Changes: 05/23/2018 08:50 (57), 02/07/2020 21:49 (1)
Complete: 🔍
Cache ID: 216::103

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