CWE-624: Executable Regular Expression Error
ID
CWE-624
Abstraction
Base
Structure
Simple
Status
Incomplete
Number of CVEs
1
The product uses a regular expression that either (1) contains an executable component with user-controlled inputs, or (2) allows a user to enable execution by inserting pattern modifiers.
Case (2) is possible in the PHP preg_replace() function, and possibly in other languages when a user-controlled input is inserted into a string that is later parsed as a regular expression.
Modes of Introduction
| Phase | Note |
|---|---|
| Implementation |
Applicable Platforms
| Type | Class | Name | Prevalence |
|---|---|---|---|
| Language | PHP | ||
| Language | Perl |
Relationships
| View | Weakness | |||||||
|---|---|---|---|---|---|---|---|---|
| # ID | View | Status | # ID | Name | Abstraction | Structure | Status | |
| CWE-1000 | Research Concepts | Draft | CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | Class | Simple | Draft | |
| CWE-1305 | CISQ Quality Measures (2020) | Incomplete | CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | Class | Simple | Draft | |
| CWE-1340 | CISQ Data Protection Measures | Incomplete | CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | Class | Simple | Draft | |
CVEs Published
CVSS Severity
CVSS Severity - By Year
CVSS Base Score
| # CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
|---|---|---|---|---|---|---|---|---|---|---|---|
| # CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |
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