COMMON WEAKNESS ENUMERATIONDraft

CWE-274

Improper Handling of Insufficient Privileges

The product does not handle or incorrectly handles when it has insufficient privileges to perform an operation, leading to resultant weaknesses.

Soyutlama

Base

Yapı

Simple

Sömürü İhtimali

Medium

Problemi anla

Problem nedir?

The product does not handle or incorrectly handles when it has insufficient privileges to perform an operation, leading to resultant weaknesses.

Kök neden

Problem nasıl ve ne zaman oluşur?

Yaşam döngüsü evresi

Implementation

REALIZATION: This weakness is caused during implementation of an architectural security tactic.

Yaşam döngüsü evresi

Operation

Risk

Başarılı sömürü neye yol açar?

OtherAlter Execution Logic

Etkilenen güvenlik alanları: Other

Savunma

Nasıl önlenir ve çözülür?

  • Follow secure coding guidelines for input handling and boundary checking.
  • Enforce strict security reviews and automated static analysis (SAST) checks.

Doğrulama

Nasıl tespit edilir?

Automated Static Analysis

High
Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)