Common Weakness Enumeration

Browse CWEs ranked by the number of vulnerabilities referencing them, and pivot to weakness details, mitigations, and related attack patterns.

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1477 CWEs

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CWE Name Entry type Mapping usage Occurrences
CWE-1451 OpenSSF Secure Coding Guide for Python (2026) - 01 Introduction Grouping Prohibited 0
CWE-1452 OpenSSF Secure Coding Guide for Python (2026) - 02 Encoding and Strings Grouping Prohibited 0
CWE-1453 OpenSSF Secure Coding Guide for Python (2026) - 03 Numbers Grouping Prohibited 0
CWE-1454 OpenSSF Secure Coding Guide for Python (2026) - 04 Neutralization Grouping Prohibited 0
CWE-1455 OpenSSF Secure Coding Guide for Python (2026) - 05 Exception Handling Grouping Prohibited 0
CWE-1456 OpenSSF Secure Coding Guide for Python (2026) - 06 Logging Grouping Prohibited 0
CWE-1457 OpenSSF Secure Coding Guide for Python (2026) - 07 Concurrency Grouping Prohibited 0
CWE-1458 OpenSSF Secure Coding Guide for Python (2026) - 08 Coding Standards Grouping Prohibited 0
CWE-1459 OpenSSF Secure Coding Guide for Python (2026) - 09 Cryptography Grouping Prohibited 0
CWE-1460 Weaknesses Addressed by the Top 20 Secure PLC Coding Practices View Prohibited 0
CWE-1461 Hardware Simulation / Synthesis Mismatch Weakness Allowed-with-Review 0
CWE-1462 Improper Session Management Weakness Allowed-with-Review 0
CWE-1463 Insufficient Session Timeout Value Weakness Allowed 0
CWE-1464 Improper Session Invalidation Weakness Allowed 0
CWE-1465 Improper Session Invalidation after User Logout Weakness Allowed 0
CWE-1466 Improper Session Invalidation after Authentication Credential Change Weakness Allowed 0
CWE-1467 Use of Singular Authentication Artifact for Multiple User Sessions Weakness Allowed 0
CWE-1468 Weaknesses Addressed by the OWASP Golang Secure Coding Practices Guide View Prohibited 0
CWE-1469 Improper Check for Credential Expiration Weakness Allowed 0
CWE-1470 Improper External Identity Verification Weakness Allowed-with-Review 0
CWE-1471 Insufficiently Controlled Parser Differential Weakness Allowed-with-Review 0
CWE-1472 Generation of Credential with Long Expiration Weakness Allowed 0
CWE-1473 Improper Expiration of Cached Data Weakness Allowed-with-Review 0
CWE-1474 Non-Equivalent Data Transformation Weakness Allowed-with-Review 0
CWE-1475 Incomplete Data/State Propagation Weakness Allowed-with-Review 0
CWE-1476 Improper Request Propagation before Data Reception in Write Transactions in a Bus Architecture Weakness Allowed 0
CWE-2000 Comprehensive CWE Dictionary View Prohibited 0