Smart Contract
Security Scan
Scanning Result
ETH
  • ETH
  • TRON
-
0xab4e229b7e749e2ec6cfb003864dff2283b7bfb8
3.0
score
3.00/5
Defeated 14% of the rest smart contracts
2
High
risks
4
Medium
risks
21
Low
risks
Contact Us
To get detail info about vulnerability of smart contract and suggestion for optimizing, please contact: audit@cmcm.com
Details
Integers Overflow/Underflow
Integer Underflow

Very severe. Once the vulnerability is exploited, it might result in loss of large amount of assets directly.
To elaborate a bit: There might exist an integer underflow in the contract code, which can be exploited by attackers to steal funds or execute malicious transfers, etc.

Integer Overflow

There might exist an integer overflow in the contract code, which can be exploited by attackers to steal funds.

There might exist an integer overflow in the contract code, which can be exploited by attackers to steal funds.

Very severe. Once the vulnerability is exploited, it might result in loss of large amount of assets directly.
To elaborate a bit: There might exist an integer underflow in the contract code, which can be exploited by attackers to steal funds or execute malicious transfers, etc.

Abnormalities in code execution
Use of tx.origin

To some extent at risk.
Wrong ORIGIN opcode was used.

Dependence on predictable variable

A function call error.
Might be exploited, with limited harm.

Exception state

Optimization is suggested. Abnormalities were detected in the contract and the execution might be unstable.

To some extent at risk.
Wrong ORIGIN opcode was used.

A function call error.
Might be exploited, with limited harm.

Optimization is suggested. Abnormalities were detected in the contract and the execution might be unstable.