PHP rules
Snyk Code security rules for PHP
Each rule includes the following information.
Rule Name: The Snyk name of the rule.
CWEs: The CWE numbers the rule covers.
Security Categories: The OWASP Top 10 (2025 edition) category the rule maps to, when applicable. This column also notes whether the rule appears in the CWE Top 25, and any applicable OWASP API Security Top 10 (2023) or OWASP Mobile Top 10 (2024) categories.
Code Injection
CWE-94
CWE Top 25, OWASP:A05:2025
Command Injection
CWE-78
CWE Top 25, OWASP:A05:2025
Deserialization of Untrusted Data
CWE-502
CWE Top 25, OWASP:A08:2025
Improper Access Control: Email Content Injection
CWE-284
CWE Top 25, OWASP:A01:2025
File Inclusion
CWE-98
OWASP:A05:2025
Use of Hardcoded Credentials
CWE-798, CWE-259
OWASP:A07:2025
Hardcoded Secret
CWE-547
OWASP:A02:2025
Use of Hardcoded Passwords
CWE-798, CWE-259
OWASP:A07:2025
Inadequate Padding for Public Key Encryption
CWE-326
OWASP:A04:2025
Use of a Broken or Risky Cryptographic Algorithm
CWE-327
OWASP:A04:2025
Use of Password Hash With Insufficient Computational Effort
CWE-916
OWASP:A04:2025
Use of Insufficiently Random Values
CWE-330
OWASP:A04:2025
Cross-site Scripting (XSS)
CWE-79
CWE Top 25, OWASP:A05:2025
Allocation of Resources Without Limits or Throttling
CWE-770
CWE Top 25, OWASP-API:API4:2023
Open Redirect
CWE-601
OWASP:A01:2025
Path Traversal
CWE-23
OWASP:A01:2025
Information Exposure
CWE-200
CWE Top 25, OWASP:A01:2025, OWASP-API:API10:2023
SQL Injection
CWE-89
CWE Top 25, OWASP:A05:2025
Server-Side Request Forgery (SSRF)
CWE-918
CWE Top 25, OWASP:A01:2025, OWASP-API:API7:2023
Origin Validation Error
CWE-942, CWE-346
OWASP:A02:2025, OWASP:A07:2025, OWASP-API:API8:2023
Improper Restriction of Rendered UI Layers or Frames
CWE-1021
OWASP:A06:2025
Inadequate Encryption Strength
CWE-326
OWASP:A04:2025
Sensitive Cookie Without 'HttpOnly' Flag
CWE-1004
OWASP:A02:2025
Sensitive Cookie in HTTPS Session Without 'Secure' Attribute
CWE-614
OWASP:A02:2025
XPath Injection
CWE-643
OWASP:A05:2025
XML External Entity (XXE) Injection
CWE-611
OWASP:A02:2025
Arbitrary File Write via Archive Extraction (Zip Slip)
CWE-22
CWE Top 25, OWASP:A01:2025
Regular Expression Denial of Service (ReDoS)
CWE-400
OWASP-API:API4:2023
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