Vulnerability Types Security classification reference
11
Vulnerability Types
Security Vulnerability Categories Comprehensive classification of smart contract vulnerabilities
| Vulnerability Type | Description | Risk Assessment | Detected Cases | Impact Level |
|---|---|---|---|---|
|
assignment_vs_equality
Vulnerability Category
|
Default description for assignment_vs_equality
|
5.1
Medium
Base Score
|
9
Occurrences
|
|
|
swc_100_default_visibility
Vulnerability Category
|
Default description for swc_100_default_visibility
|
3.2
Low
Base Score
|
34
Occurrences
|
|
|
swc_101_integer_overflow
Vulnerability Category
|
Default description for swc_101_integer_overflow
|
6.9
Medium
Base Score
|
32
Occurrences
|
|
|
swc_102_outdated_compiler
Vulnerability Category
|
Default description for swc_102_outdated_compiler
|
4.5
Medium
Base Score
|
0
Occurrences
|
|
|
swc_103_floating_pragma
Vulnerability Category
|
Default description for swc_103_floating_pragma
|
2.1
Low
Base Score
|
0
Occurrences
|
|
|
swc_104_unchecked_call
Vulnerability Category
|
Default description for swc_104_unchecked_call
|
6.2
Medium
Base Score
|
4
Occurrences
|
|
|
swc_105_unprotected_withdrawal
Vulnerability Category
|
Default description for swc_105_unprotected_withdrawal
|
9.2
Critical
Base Score
|
1
Occurrences
|
|
|
swc_108_state_default_visibility
Vulnerability Category
|
Default description for swc_108_state_default_visibility
|
3.0
Low
Base Score
|
62
Occurrences
|
|
|
swc_112_unsafe_delegatecall
Vulnerability Category
|
Default description for swc_112_unsafe_delegatecall
|
7.6
High
Base Score
|
5
Occurrences
|
|
|
swc_116_timestamp_dependence
Vulnerability Category
|
Default description for swc_116_timestamp_dependence
|
5.4
Medium
Base Score
|
0
Occurrences
|
|
|
unchecked_transfer
Vulnerability Category
|
Default description for unchecked_transfer
|
6.1
Medium
Base Score
|
8
Occurrences
|
Risk Score Classification Understanding vulnerability severity levels
Critical
9.0-10.0
Severe Vulnerabilities
Immediate Action Required
High impact vulnerabilities
Severe vulnerabilities that require immediate attention and pose significant security risks to smart contracts.
High
7.0-8.9
Significant Issues
Address Soon
Notable security concerns
Significant vulnerabilities that should be addressed soon as they can lead to security breaches.
Medium
4.0-6.9
Moderate Issues
Review Required
Moderate security risks
Moderate vulnerabilities that should be reviewed and addressed during regular security maintenance.
Low
0.1-3.9
Minor Issues
Low Priority
Minimal security impact
Minor vulnerabilities with limited impact that can be addressed when convenient.
Vulnerability Statistics Current detection metrics
5.1
assignment_vs_equality
9
3.2
swc_100_default_visibility
34
6.9
swc_101_integer_overflow
32
4.5
swc_102_outdated_compiler
0
Security Resources External references and guides
Smart Contract Best Practices
Comprehensive security guidelines
SWC Registry
Smart contract weakness classification
Security Blog
Latest security research and findings
Solidity Security Considerations
Official Solidity security documentation