CWE - Differences between Version 1.13 and Version 2.0

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Differences between Version 1.13 and Version 2.0

Summary | Field Change Summary | Important Changes | Detailed Difference Report

Summary

Total (Version 2.0)	870
Total (Version 1.13)	865
Total new	5
Total deprecated	0
Total shared	865
Total important changes	42
Total major changes	221
Total minor changes	1
Total minor changes (no major)	1
Total unchanged	643

Summary of Entry Types

Type	Version 1.13	Version 2.0
Category	137	141
Chain	3	3
Composite	6	6
Deprecated	12	12
View	25	26
Weakness	682	682

Field Change Summary

Any change with respect to whitespace is ignored. "Minor" changes are text changes that only affect capitalization and punctuation. Most other changes are marked as "Major." Simple schema changes are treated as Minor, such as the change from AffectedResource to Affected_Resource in Draft 8, or the relationship name change from "IsRequiredBy" to "RequiredBy" in Version 1.0. For each mutual relationship between nodes A and B (such as ParentOf and ChildOf), a relationship change is noted for both A and B.

Field	Major	Minor
Name	0	0
Description	0	0
Applicable_Platforms	0	0
Time_of_Introduction	0	0
Demonstrative_Examples	11	0
Detection_Factors	0	0
Likelihood_of_Exploit	0	0
Common_Consequences	186	0
Relationships	42	0
References	1	0
Potential_Mitigations	4	0
Observed_Examples	7	1
Terminology_Notes	0	0
Alternate_Terms	0	0
Related_Attack_Patterns	11	0
Relationship_Notes	0	0
Taxonomy_Mappings	0	0
Maintenance_Notes	0	0
Modes_of_Introduction	1	0
Affected_Resources	0	0
Functional_Areas	0	0
Research_Gaps	0	0
Background_Details	0	0
Theoretical_Notes	0	0
Weakness_Ordinalities	0	0
White_Box_Definitions	0	0
Enabling_Factors_for_Exploitation	0	0
Other_Notes	0	0
Relevant_Properties	0	0
View_Type	0	0
View_Structure	0	0
View_Filter	0	0
View_Audience	0	0
Common_Methods_of_Exploitation	0	0
Type	0	0
Causal_Nature	0	0
Source_Taxonomy	0	0
Context_Notes	0	0
Black_Box_Definitions	0	0

Form and Abstraction Changes

From	To	Total
Unchanged		865

Status Changes

From	To	Total
Unchanged		865

Relationship Changes

The "Version 2.0 Total" lists the total number of relationships in Version 2.0. The "Shared" value is the total number of relationships in entries that were in both Version 2.0 and Version 1.13. The "New" value is the total number of relationships involving entries that did not exist in Version 1.13. Thus, the total number of relationships in Version 2.0 would combine stats from Shared entries and New entries.

Relationship	Version 2.0 Total	Version 1.13 Total	Version 2.0 Shared	Unchanged	Added to Version 2.0	Version 2.0 New
ALL	5487	5395	5397	5395	2	90
ChildOf	2367	2325	2326	2325	1	41
ParentOf	2367	2325	2326	2325	1	41
MemberOf	140	136	136	136		4
HasMember	140	136	136	136		4
CanPrecede	113	113	113	113
CanFollow	113	113	113	113
StartsWith	3	3	3	3
Requires	19	19	19	19
RequiredBy	19	19	19	19
CanAlsoBe	34	34	34	34
PeerOf	172	172	172	172

Nodes Removed from Version 1.13

CWE-ID	CWE Name
None.

Nodes Added to Version 2.0

CWE-ID	CWE Name
864	2011 Top 25 - Insecure Interaction Between Components
865	2011 Top 25 - Risky Resource Management
866	2011 Top 25 - Porous Defenses
867	2011 Top 25 - Weaknesses On the Cusp
900	Weaknesses in the 2011 CWE/SANS Top 25 Most Dangerous Software Errors

Nodes Deprecated in Version 2.0

CWE-ID	CWE Name
None.

Important Changes

A node change is labeled "important" if it is a major field change and the field is critical to the meaning of the node. The critical fields are description, name, and relationships.

Key
D	Description
N	Name
R	Relationships

R	22	Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
R	78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
R	79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
R	89	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
R	98	Improper Control of Filename for Include/Require Statement in PHP Program ('PHP File Inclusion')
R	120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
R	129	Improper Validation of Array Index
R	131	Incorrect Calculation of Buffer Size
R	134	Uncontrolled Format String
R	190	Integer Overflow or Wraparound
R	209	Information Exposure Through an Error Message
R	212	Improper Cross-boundary Removal of Sensitive Data
R	250	Execution with Unnecessary Privileges
R	306	Missing Authentication for Critical Function
R	307	Improper Restriction of Excessive Authentication Attempts
R	311	Missing Encryption of Sensitive Data
R	327	Use of a Broken or Risky Cryptographic Algorithm
R	330	Use of Insufficiently Random Values
R	352	Cross-Site Request Forgery (CSRF)
R	362	Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
R	434	Unrestricted Upload of File with Dangerous Type
R	456	Missing Initialization
R	476	NULL Pointer Dereference
R	494	Download of Code Without Integrity Check
R	601	URL Redirection to Untrusted Site ('Open Redirect')
R	676	Use of Potentially Dangerous Function
R	681	Incorrect Conversion between Numeric Types
R	732	Incorrect Permission Assignment for Critical Resource
R	754	Improper Check for Unusual or Exceptional Conditions
R	759	Use of a One-Way Hash without a Salt
R	770	Allocation of Resources Without Limits or Throttling
R	772	Missing Release of Resource after Effective Lifetime
R	798	Use of Hard-coded Credentials
R	805	Buffer Access with Incorrect Length Value
R	807	Reliance on Untrusted Inputs in a Security Decision
R	822	Untrusted Pointer Dereference
R	825	Expired Pointer Dereference
R	829	Inclusion of Functionality from Untrusted Control Sphere
R	838	Inappropriate Encoding for Output Context
R	841	Improper Enforcement of Behavioral Workflow
R	862	Missing Authorization
R	863	Incorrect Authorization

Detailed Difference Report

11	ASP.NET Misconfiguration: Creating Debug Binary
	Major	Common_Consequences
	Minor	None
12	ASP.NET Misconfiguration: Missing Custom Error Page
	Major	Common_Consequences
	Minor	None
15	External Control of System or Configuration Setting
	Major	Common_Consequences
	Minor	None
22	Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
	Major	Relationships
	Minor	None
78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
	Major	Relationships
	Minor	None
79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
	Major	Relationships
	Minor	None
84	Improper Neutralization of Encoded URI Schemes in a Web Page
	Major	Common_Consequences
	Minor	None
89	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
	Major	Relationships
	Minor	None
98	Improper Control of Filename for Include/Require Statement in PHP Program ('PHP File Inclusion')
	Major	Relationships
	Minor	None
102	Struts: Duplicate Validation Forms
	Major	Common_Consequences
	Minor	None
105	Struts: Form Field Without Validator
	Major	Common_Consequences
	Minor	None
106	Struts: Plug-in Framework not in Use
	Major	Common_Consequences
	Minor	None
107	Struts: Unused Validation Form
	Major	Common_Consequences
	Minor	None
112	Missing XML Validation
	Major	Common_Consequences
	Minor	None
115	Misinterpretation of Input
	Major	Common_Consequences
	Minor	None
118	Improper Access of Indexable Resource ('Range Error')
	Major	Common_Consequences
	Minor	None
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
	Major	Relationships
	Minor	None
129	Improper Validation of Array Index
	Major	Relationships
	Minor	None
130	Improper Handling of Length Parameter Inconsistency
	Major	Common_Consequences
	Minor	None
131	Incorrect Calculation of Buffer Size
	Major	Relationships
	Minor	None
134	Uncontrolled Format String
	Major	Modes_of_Introduction, Relationships
	Minor	None
135	Incorrect Calculation of Multi-Byte String Length
	Major	Common_Consequences
	Minor	None
140	Improper Neutralization of Delimiters
	Major	Common_Consequences
	Minor	None
141	Improper Neutralization of Parameter/Argument Delimiters
	Major	Common_Consequences
	Minor	None
142	Improper Neutralization of Value Delimiters
	Major	Common_Consequences
	Minor	None
143	Improper Neutralization of Record Delimiters
	Major	Common_Consequences
	Minor	None
144	Improper Neutralization of Line Delimiters
	Major	Common_Consequences
	Minor	None
145	Improper Neutralization of Section Delimiters
	Major	Common_Consequences
	Minor	None
147	Improper Neutralization of Input Terminators
	Major	Common_Consequences
	Minor	None
148	Improper Neutralization of Input Leaders
	Major	Common_Consequences
	Minor	None
149	Improper Neutralization of Quoting Syntax
	Major	Common_Consequences
	Minor	None
150	Improper Neutralization of Escape, Meta, or Control Sequences
	Major	Common_Consequences
	Minor	None
151	Improper Neutralization of Comment Delimiters
	Major	Common_Consequences
	Minor	None
152	Improper Neutralization of Macro Symbols
	Major	Common_Consequences
	Minor	None
153	Improper Neutralization of Substitution Characters
	Major	Common_Consequences
	Minor	None
154	Improper Neutralization of Variable Name Delimiters
	Major	Common_Consequences
	Minor	None
155	Improper Neutralization of Wildcards or Matching Symbols
	Major	Common_Consequences
	Minor	None
156	Improper Neutralization of Whitespace
	Major	Common_Consequences
	Minor	None
157	Failure to Sanitize Paired Delimiters
	Major	Common_Consequences
	Minor	None
158	Improper Neutralization of Null Byte or NUL Character
	Major	Common_Consequences
	Minor	None
159	Failure to Sanitize Special Element
	Major	Common_Consequences
	Minor	None
160	Improper Neutralization of Leading Special Elements
	Major	Common_Consequences
	Minor	None
161	Improper Neutralization of Multiple Leading Special Elements
	Major	Common_Consequences
	Minor	None
162	Improper Neutralization of Trailing Special Elements
	Major	Common_Consequences
	Minor	None
163	Improper Neutralization of Multiple Trailing Special Elements
	Major	Common_Consequences
	Minor	None
164	Improper Neutralization of Internal Special Elements
	Major	Common_Consequences
	Minor	None
165	Improper Neutralization of Multiple Internal Special Elements
	Major	Common_Consequences
	Minor	None
167	Improper Handling of Additional Special Element
	Major	Common_Consequences
	Minor	None
172	Encoding Error
	Major	Common_Consequences
	Minor	None
175	Improper Handling of Mixed Encoding
	Major	Common_Consequences
	Minor	None
176	Improper Handling of Unicode Encoding
	Major	Common_Consequences
	Minor	None
177	Improper Handling of URL Encoding (Hex Encoding)
	Major	Common_Consequences
	Minor	None
187	Partial Comparison
	Major	Common_Consequences
	Minor	None
190	Integer Overflow or Wraparound
	Major	Relationships
	Minor	None
191	Integer Underflow (Wrap or Wraparound)
	Major	Common_Consequences
	Minor	None
193	Off-by-one Error
	Major	Common_Consequences
	Minor	None
195	Signed to Unsigned Conversion Error
	Major	Common_Consequences
	Minor	None
198	Use of Incorrect Byte Ordering
	Major	Common_Consequences
	Minor	None
209	Information Exposure Through an Error Message
	Major	Relationships
	Minor	None
212	Improper Cross-boundary Removal of Sensitive Data
	Major	Demonstrative_Examples, Relationships
	Minor	None
227	Improper Fulfillment of API Contract ('API Abuse')
	Major	Common_Consequences
	Minor	None
228	Improper Handling of Syntactically Invalid Structure
	Major	Common_Consequences
	Minor	None
229	Improper Handling of Values
	Major	Common_Consequences
	Minor	None
230	Improper Handling of Missing Values
	Major	Common_Consequences
	Minor	None
231	Improper Handling of Extra Values
	Major	Common_Consequences
	Minor	None
232	Improper Handling of Undefined Values
	Major	Common_Consequences
	Minor	None
233	Parameter Problems
	Major	Common_Consequences
	Minor	None
235	Improper Handling of Extra Parameters
	Major	Common_Consequences
	Minor	None
236	Improper Handling of Undefined Parameters
	Major	Common_Consequences
	Minor	None
237	Improper Handling of Structural Elements
	Major	Common_Consequences
	Minor	None
238	Improper Handling of Incomplete Structural Elements
	Major	Common_Consequences
	Minor	None
239	Failure to Handle Incomplete Element
	Major	Common_Consequences
	Minor	None
240	Improper Handling of Inconsistent Structural Elements
	Major	Common_Consequences
	Minor	None
241	Improper Handling of Unexpected Data Type
	Major	Common_Consequences
	Minor	None
242	Use of Inherently Dangerous Function
	Major	Common_Consequences
	Minor	None
245	J2EE Bad Practices: Direct Management of Connections
	Major	Common_Consequences
	Minor	None
246	J2EE Bad Practices: Direct Use of Sockets
	Major	Common_Consequences
	Minor	None
250	Execution with Unnecessary Privileges
	Major	Demonstrative_Examples, Relationships
	Minor	None
252	Unchecked Return Value
	Major	Common_Consequences
	Minor	None
262	Not Using Password Aging
	Major	Common_Consequences
	Minor	None
263	Password Aging with Long Expiration
	Major	Common_Consequences
	Minor	None
283	Unverified Ownership
	Major	Common_Consequences
	Minor	None
284	Improper Access Control
	Major	Common_Consequences
	Minor	None
286	Incorrect User Management
	Major	Common_Consequences
	Minor	None
306	Missing Authentication for Critical Function
	Major	Relationships
	Minor	None
307	Improper Restriction of Excessive Authentication Attempts
	Major	Common_Consequences, Related_Attack_Patterns, Relationships
	Minor	None
311	Missing Encryption of Sensitive Data
	Major	Relationships
	Minor	None
322	Key Exchange without Entity Authentication
	Major	Common_Consequences
	Minor	None
327	Use of a Broken or Risky Cryptographic Algorithm
	Major	Relationships
	Minor	None
330	Use of Insufficiently Random Values
	Major	Relationships
	Minor	None
337	Predictable Seed in PRNG
	Major	Common_Consequences
	Minor	None
339	Small Seed Space in PRNG
	Major	Common_Consequences
	Minor	None
340	Predictability Problems
	Major	Common_Consequences
	Minor	None
341	Predictable from Observable State
	Major	Common_Consequences
	Minor	None
342	Predictable Exact Value from Previous Values
	Major	Common_Consequences
	Minor	None
343	Predictable Value Range from Previous Values
	Major	Common_Consequences
	Minor	None
344	Use of Invariant Value in Dynamically Changing Context
	Major	Common_Consequences
	Minor	None
345	Insufficient Verification of Data Authenticity
	Major	Common_Consequences
	Minor	None
346	Origin Validation Error
	Major	Common_Consequences
	Minor	None
352	Cross-Site Request Forgery (CSRF)
	Major	Relationships
	Minor	None
362	Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
	Major	Relationships
	Minor	None
365	Race Condition in Switch
	Major	Common_Consequences
	Minor	None
366	Race Condition within a Thread
	Major	Common_Consequences
	Minor	None
367	Time-of-check Time-of-use (TOCTOU) Race Condition
	Major	Common_Consequences
	Minor	None
372	Incomplete Internal State Distinction
	Major	Common_Consequences
	Minor	None
383	J2EE Bad Practices: Direct Use of Threads
	Major	Common_Consequences
	Minor	None
390	Detection of Error Condition Without Action
	Major	Common_Consequences
	Minor	None
391	Unchecked Error Condition
	Major	Common_Consequences
	Minor	None
392	Missing Report of Error Condition
	Major	Common_Consequences
	Minor	None
393	Return of Wrong Status Code
	Major	Common_Consequences
	Minor	None
394	Unexpected Status Code or Return Value
	Major	Common_Consequences
	Minor	None
398	Indicator of Poor Code Quality
	Major	Common_Consequences
	Minor	None
403	Exposure of File Descriptor to Unintended Control Sphere
	Major	Common_Consequences
	Minor	None
404	Improper Resource Shutdown or Release
	Major	Common_Consequences
	Minor	None
405	Asymmetric Resource Consumption (Amplification)
	Major	Common_Consequences
	Minor	None
416	Use After Free
	Major	Demonstrative_Examples
	Minor	None
424	Improper Protection of Alternate Path
	Major	Common_Consequences
	Minor	None
430	Deployment of Wrong Handler
	Major	Common_Consequences
	Minor	None
431	Missing Handler
	Major	Common_Consequences
	Minor	None
434	Unrestricted Upload of File with Dangerous Type
	Major	Relationships
	Minor	None
435	Interaction Error
	Major	Common_Consequences
	Minor	None
436	Interpretation Conflict
	Major	Common_Consequences
	Minor	None
437	Incomplete Model of Endpoint Features
	Major	Common_Consequences
	Minor	None
439	Behavioral Change in New Version or Environment
	Major	Common_Consequences
	Minor	None
440	Expected Behavior Violation
	Major	Common_Consequences
	Minor	None
441	Unintended Proxy/Intermediary
	Major	Common_Consequences
	Minor	None
446	UI Discrepancy for Security Feature
	Major	Common_Consequences
	Minor	None
447	Unimplemented or Unsupported Feature in UI
	Major	Common_Consequences
	Minor	None
448	Obsolete Feature in UI
	Major	Common_Consequences
	Minor	None
449	The UI Performs the Wrong Action
	Major	Common_Consequences
	Minor	None
450	Multiple Interpretations of UI Input
	Major	Common_Consequences
	Minor	None
456	Missing Initialization
	Major	Common_Consequences, Relationships
	Minor	None
460	Improper Cleanup on Thrown Exception
	Major	Common_Consequences
	Minor	None
462	Duplicate Key in Associative List (Alist)
	Major	Common_Consequences
	Minor	None
464	Addition of Data Structure Sentinel
	Major	Common_Consequences
	Minor	None
467	Use of sizeof() on a Pointer Type
	Major	Common_Consequences
	Minor	None
468	Incorrect Pointer Scaling
	Major	Common_Consequences
	Minor	None
472	External Control of Assumed-Immutable Web Parameter
	Major	Common_Consequences
	Minor	None
474	Use of Function with Inconsistent Implementations
	Major	Common_Consequences
	Minor	None
475	Undefined Behavior for Input to API
	Major	Common_Consequences
	Minor	None
476	NULL Pointer Dereference
	Major	Related_Attack_Patterns, Relationships
	Minor	None
477	Use of Obsolete Functions
	Major	Common_Consequences
	Minor	None
478	Missing Default Case in Switch Statement
	Major	Common_Consequences
	Minor	None
479	Signal Handler Use of a Non-reentrant Function
	Major	Common_Consequences
	Minor	None
482	Comparing instead of Assigning
	Major	Common_Consequences
	Minor	None
483	Incorrect Block Delimitation
	Major	Common_Consequences
	Minor	None
485	Insufficient Encapsulation
	Major	Common_Consequences
	Minor	None
489	Leftover Debug Code
	Major	Common_Consequences
	Minor	None
491	Public cloneable() Method Without Final ('Object Hijack')
	Major	Common_Consequences
	Minor	None
494	Download of Code Without Integrity Check
	Major	Relationships
	Minor	None
511	Logic/Time Bomb
	Major	Common_Consequences
	Minor	None
525	Information Exposure Through Browser Caching
	Major	Common_Consequences
	Minor	None
531	Information Exposure Through Test Code
	Major	Common_Consequences
	Minor	None
544	Missing Standardized Error Handling Mechanism
	Major	Common_Consequences
	Minor	None
546	Suspicious Comment
	Major	Common_Consequences
	Minor	None
547	Use of Hard-coded, Security-relevant Constants
	Major	Common_Consequences
	Minor	None
554	ASP.NET Misconfiguration: Not Using Input Validation Framework
	Major	Common_Consequences
	Minor	None
563	Unused Variable
	Major	Common_Consequences
	Minor	None
568	finalize() Method Without super.finalize()
	Major	Common_Consequences
	Minor	None
570	Expression is Always False
	Major	Common_Consequences
	Minor	None
571	Expression is Always True
	Major	Common_Consequences
	Minor	None
572	Call to Thread run() instead of start()
	Major	Common_Consequences
	Minor	None
573	Improper Following of Specification by Caller
	Major	Common_Consequences
	Minor	None
574	EJB Bad Practices: Use of Synchronization Primitives
	Major	Common_Consequences
	Minor	None
575	EJB Bad Practices: Use of AWT Swing
	Major	Common_Consequences
	Minor	None
576	EJB Bad Practices: Use of Java I/O
	Major	Common_Consequences
	Minor	None
577	EJB Bad Practices: Use of Sockets
	Major	Common_Consequences
	Minor	None
578	EJB Bad Practices: Use of Class Loader
	Major	Common_Consequences
	Minor	None
579	J2EE Bad Practices: Non-serializable Object Stored in Session
	Major	Common_Consequences
	Minor	None
580	clone() Method Without super.clone()
	Major	Common_Consequences
	Minor	None
583	finalize() Method Declared Public
	Major	Common_Consequences
	Minor	None
586	Explicit Call to Finalize()
	Major	Common_Consequences
	Minor	None
589	Call to Non-ubiquitous API
	Major	Common_Consequences
	Minor	None
593	Authentication Bypass: OpenSSL CTX Object Modified after SSL Objects are Created
	Major	Common_Consequences
	Minor	None
601	URL Redirection to Untrusted Site ('Open Redirect')
	Major	Relationships
	Minor	None
605	Multiple Binds to the Same Port
	Major	Common_Consequences
	Minor	None
622	Unvalidated Function Hook Arguments
	Major	Common_Consequences
	Minor	None
626	Null Byte Interaction Error (Poison Null Byte)
	Major	Common_Consequences
	Minor	None
628	Function Call with Incorrectly Specified Arguments
	Major	Common_Consequences
	Minor	None
649	Reliance on Obfuscation or Encryption of Security-Relevant Inputs without Integrity Checking
	Major	Common_Consequences
	Minor	None
669	Incorrect Resource Transfer Between Spheres
	Major	Common_Consequences
	Minor	None
671	Lack of Administrator Control over Security
	Major	Common_Consequences
	Minor	None
676	Use of Potentially Dangerous Function
	Major	Common_Consequences, Observed_Examples, Potential_Mitigations, References, Relationships
	Minor	None
681	Incorrect Conversion between Numeric Types
	Major	Common_Consequences, Observed_Examples, Relationships
	Minor	None
683	Function Call With Incorrect Order of Arguments
	Major	Common_Consequences
	Minor	None
684	Incorrect Provision of Specified Functionality
	Major	Common_Consequences
	Minor	None
685	Function Call With Incorrect Number of Arguments
	Major	Common_Consequences
	Minor	None
686	Function Call With Incorrect Argument Type
	Major	Common_Consequences
	Minor	None
687	Function Call With Incorrectly Specified Argument Value
	Major	Common_Consequences
	Minor	None
688	Function Call With Incorrect Variable or Reference as Argument
	Major	Common_Consequences
	Minor	None
694	Use of Multiple Resources with Duplicate Identifier
	Major	Common_Consequences
	Minor	None
696	Incorrect Behavior Order
	Major	Common_Consequences
	Minor	None
703	Improper Check or Handling of Exceptional Conditions
	Major	Common_Consequences
	Minor	None
732	Incorrect Permission Assignment for Critical Resource
	Major	Relationships
	Minor	None
754	Improper Check for Unusual or Exceptional Conditions
	Major	Common_Consequences, Related_Attack_Patterns, Relationships
	Minor	None
759	Use of a One-Way Hash without a Salt
	Major	Common_Consequences, Demonstrative_Examples, Potential_Mitigations, Related_Attack_Patterns, Relationships
	Minor	None
764	Multiple Locks of a Critical Resource
	Major	Common_Consequences
	Minor	None
765	Multiple Unlocks of a Critical Resource
	Major	Common_Consequences
	Minor	None
770	Allocation of Resources Without Limits or Throttling
	Major	Relationships
	Minor	None
772	Missing Release of Resource after Effective Lifetime
	Major	Observed_Examples, Related_Attack_Patterns, Relationships
	Minor	None
783	Operator Precedence Logic Error
	Major	Common_Consequences
	Minor	None
790	Improper Filtering of Special Elements
	Major	Common_Consequences
	Minor	None
791	Incomplete Filtering of Special Elements
	Major	Common_Consequences
	Minor	None
792	Incomplete Filtering of One or More Instances of Special Elements
	Major	Common_Consequences
	Minor	None
793	Only Filtering One Instance of a Special Element
	Major	Common_Consequences
	Minor	None
794	Incomplete Filtering of Multiple Instances of Special Elements
	Major	Common_Consequences
	Minor	None
795	Only Filtering Special Elements at a Specified Location
	Major	Common_Consequences
	Minor	None
796	Only Filtering Special Elements Relative to a Marker
	Major	Common_Consequences
	Minor	None
797	Only Filtering Special Elements at an Absolute Position
	Major	Common_Consequences
	Minor	None
798	Use of Hard-coded Credentials
	Major	Observed_Examples, Relationships
	Minor	None
805	Buffer Access with Incorrect Length Value
	Major	Demonstrative_Examples, Observed_Examples, Relationships
	Minor	None
807	Reliance on Untrusted Inputs in a Security Decision
	Major	Common_Consequences, Relationships
	Minor	None
822	Untrusted Pointer Dereference
	Major	Related_Attack_Patterns, Relationships
	Minor	None
825	Expired Pointer Dereference
	Major	Demonstrative_Examples, Potential_Mitigations, Relationships
	Minor	None
827	Improper Control of Document Type Definition
	Major	None
	Minor	Observed_Examples
829	Inclusion of Functionality from Untrusted Control Sphere
	Major	Common_Consequences, Demonstrative_Examples, Observed_Examples, Potential_Mitigations, Related_Attack_Patterns, Relationships
	Minor	None
830	Inclusion of Web Functionality from an Untrusted Source
	Major	Demonstrative_Examples
	Minor	None
831	Signal Handler Function Associated with Multiple Signals
	Major	Common_Consequences
	Minor	None
838	Inappropriate Encoding for Output Context
	Major	Demonstrative_Examples, Related_Attack_Patterns, Relationships
	Minor	None
841	Improper Enforcement of Behavioral Workflow
	Major	Common_Consequences, Observed_Examples, Related_Attack_Patterns, Relationships
	Minor	None
862	Missing Authorization
	Major	Demonstrative_Examples, Related_Attack_Patterns, Relationships
	Minor	None
863	Incorrect Authorization
	Major	Demonstrative_Examples, Related_Attack_Patterns, Relationships
	Minor	None

Page Last Updated: January 05, 2017


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Common Weakness Enumeration