Weakness · Medium

CWE-684: Incorrect Provision of Specified Functionality

What it is

The code does not function according to its published specifications, potentially leading to incorrect usage.

MITRE CWE 4.19.1

Severity (our rating)
Medium
Likelihood of exploit
Not rated by MITRE
Introduced during
Implementation
Exploited in the wild
No CVE in CISA's catalog

In more detail

When providing functionality to an external party, it is important that the product behaves in accordance with the details specified. When requirements of nuances are not documented, the functionality may produce unintended behaviors for the caller, possibly leading to an exploitable state.

What an attacker can do

  • Quality Degradation (Other)

How to prevent it

Implementation

  • Ensure that your code strictly conforms to specifications.

CWE-684 on MITRE's CWE site

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Source: MITRE Common Weakness Enumeration, CWE version 4.19.1. CWE is a trademark of The MITRE Corporation.