Common Weakness Enumeration
Browse CWEs ranked by the number of vulnerabilities referencing them, and pivot to weakness details, mitigations, and related attack patterns.
774 CWEs
API response| CWE | Name | Mapping usage | Occurrences |
|---|---|---|---|
| CWE-757 | Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') | Allowed | 46 |
| CWE-378 | Creation of Temporary File With Insecure Permissions | Allowed | 46 |
| CWE-226 | Sensitive Information in Resource Not Removed Before Reuse | Allowed | 46 |
| CWE-475 | Undefined Behavior for Input to API | Allowed | 45 |
| CWE-696 | Incorrect Behavior Order | Allowed-with-Review | 44 |
| CWE-353 | Missing Support for Integrity Check | Allowed | 44 |
| CWE-1004 | Sensitive Cookie Without 'HttpOnly' Flag | Allowed | 44 |
| CWE-180 | Incorrect Behavior Order: Validate Before Canonicalize | Allowed | 43 |
| CWE-123 | Write-what-where Condition | Allowed | 43 |
| CWE-664 | Improper Control of a Resource Through its Lifetime | Discouraged | 42 |
| CWE-272 | Least Privilege Violation | Allowed | 42 |
| CWE-261 | Weak Encoding for Password | Allowed | 42 |
| CWE-176 | Improper Handling of Unicode Encoding | Allowed | 42 |
| CWE-667 | Improper Locking | Allowed-with-Review | 41 |
| CWE-274 | Improper Handling of Insufficient Privileges | Discouraged | 41 |
| CWE-834 | Excessive Iteration | Discouraged | 40 |
| CWE-1393 | Use of Default Password | Allowed | 40 |
| CWE-488 | Exposure of Data Element to Wrong Session | Allowed | 39 |
| CWE-420 | Unprotected Alternate Channel | Allowed | 39 |
| CWE-501 | Trust Boundary Violation | Allowed | 38 |
| CWE-424 | Improper Protection of Alternate Path | Allowed-with-Review | 38 |
| CWE-214 | Invocation of Process Using Visible Sensitive Information | Allowed | 38 |
| CWE-1104 | Use of Unmaintained Third Party Components | Allowed | 38 |
| CWE-202 | Exposure of Sensitive Information Through Data Queries | Allowed | 37 |
| CWE-1289 | Improper Validation of Unsafe Equivalence in Input | Allowed | 37 |
| CWE-92 | DEPRECATED: Improper Sanitization of Custom Special Characters | Prohibited | 34 |
| CWE-83 | Improper Neutralization of Script in Attributes in a Web Page | Allowed | 34 |
| CWE-763 | Release of Invalid Pointer or Reference | Allowed | 34 |
| CWE-565 | Reliance on Cookies without Validation and Integrity Checking | Allowed | 34 |
| CWE-213 | Exposure of Sensitive Information Due to Incompatible Policies | Allowed | 34 |
| CWE-115 | Misinterpretation of Input | Allowed | 34 |
| CWE-924 | Improper Enforcement of Message Integrity During Transmission in a Communication Channel | Allowed | 33 |
| CWE-782 | Exposed IOCTL with Insufficient Access Control | Allowed | 33 |
| CWE-778 | Insufficient Logging | Allowed | 33 |
| CWE-762 | Mismatched Memory Management Routines | Allowed | 33 |
| CWE-41 | Improper Resolution of Path Equivalence | Allowed | 33 |
| CWE-313 | Cleartext Storage in a File or on Disk | Allowed | 33 |
| CWE-1385 | Missing Origin Validation in WebSockets | Allowed | 33 |
| CWE-690 | Unchecked Return Value to NULL Pointer Dereference | Discouraged | 32 |
| CWE-525 | Use of Web Browser Cache Containing Sensitive Information | Allowed | 32 |
| CWE-523 | Unprotected Transport of Credentials | Allowed | 32 |
| CWE-253 | Incorrect Check of Function Return Value | Allowed | 32 |
| CWE-540 | Inclusion of Sensitive Information in Source Code | Allowed | 31 |
| CWE-356 | Product UI does not Warn User of Unsafe Actions | Allowed | 31 |
| CWE-316 | Cleartext Storage of Sensitive Information in Memory | Allowed | 31 |
| CWE-279 | Incorrect Execution-Assigned Permissions | Allowed | 31 |
| CWE-691 | Insufficient Control Flow Management | Discouraged | 30 |
| CWE-684 | Incorrect Provision of Specified Functionality | Allowed-with-Review | 30 |
| CWE-322 | Key Exchange without Entity Authentication | Allowed | 30 |