CWE-147: Improper Neutralization of Input Terminators

ID CWE-147
Abstraction Variant
Structure Simple
Status Draft
The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as input terminators when they are sent to a downstream component.

For example, a "." in SMTP signifies the end of mail message data, whereas a null character can be used for the end of a string.

Modes of Introduction

Phase Note
Implementation

Applicable Platforms

Type Class Name Prevalence
Language Not Language-Specific

Relationships

View Weakness
# ID View Status # ID Name Abstraction Structure Status
CWE-1000 Research Concepts Draft CWE-138 Improper Neutralization of Special Elements Class Simple Draft

Common Attack Pattern Enumeration and Classification (CAPEC)

The Common Attack Pattern Enumeration and Classification (CAPECâ„¢) effort provides a publicly available catalog of common attack patterns that helps users understand how adversaries exploit weaknesses in applications and other cyber-enabled capabilities.

CAPEC at Mitre.org
# ID Name Weaknesses
CAPEC-460 HTTP Parameter Pollution (HPP) CWE-147
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