CVE Vulnerability

CVE-2018-12511

In the mintToken function of a smart contract implementation for Substratum (SUB), an Ethereum ERC20 token, the administrator can control mintedAmount, leverage an integer overflow, and modify a user account's balance arbitrarily.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/n0pn0pn0p/smart_contract_-vulnerability/blob/master/PolyAi.md Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:substratum:substratum:-:*:*:*:*:*:*:*
Information

Published : 2018-09-21 05:29

Updated : 2018-11-09 08:16

NVD link : CVE-2018-12511

Mitre link : CVE-2018-12511

Products Affected
No products.
CWE
CWE-190