引入方式
Implementation : Developers often choose default values that leave the product as open and easy to use as possible out-of-the-box, under the assumption that the administrator can (or should) change the default value. However, this ease-of-use comes at a cost when the default is insecure and the administrator does not change it.
System Configuration
適用平台
程式語言
類別: Not Language-Specific (Undetermined)
常見後果
| 範圍 |
影響 |
可能性 |
| Other | Varies by Context
注意:The impact of insecure defaults varies widely
depending on the functionality that the product
controls. | |
觀察到的案例
| 參考資料 |
描述 |
| insecure default variable initialization in BIOS firmware for a hardware board allows DoS |
| A generic database browser interface has a default mode that exposes a web server to the network, allowing queries to the database. |
偵測方法
Automated Static Analysis
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.)
漏洞對應備注
理由說明 : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
備註 : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.
相關攻擊模式
| CAPEC ID |
攻擊模式名稱 |
| CAPEC-665 |
Exploitation of Thunderbolt Protection Flaws
|
備注
This entry improves organization of concepts under initialization. The typical CWE model is to cover "Missing" and "Incorrect" behaviors. Arguably, this entry could be named as "Incorrect" instead of "Insecure." This might be changed in the near future.
參考資料
REF-1493
Shifting the Balance of Cybersecurity Risk: Principles and Approaches for Secure By Design Software
US Cybersecurity and Infrastructure Security Agency, US National Security Agency, US FBI, Australian Signals Directorate, Canadian Centre for Cyber Security, National Cyber Security Centre, OAS, NISC, CSA Singapore, CERT NZ, Norwegian Cyber Security Centre, Korea Internet & Security Agency, JPCERT/CC.
https://www.cisa.gov/sites/default/files/2023-10/SecureByDesign_1025_508c.pdf
提交
| 名稱 |
機構 |
日期 |
發布日期 |
Version |
| CWE Content Team |
MITRE |
2019-03-25 +00:00 |
2019-06-20 +00:00 |
3.3 |
修改記錄
| 名稱 |
機構 |
日期 |
備註 |
| CWE Content Team |
MITRE |
2020-02-24 +00:00 |
updated Relationships |
| CWE Content Team |
MITRE |
2021-07-20 +00:00 |
updated Related_Attack_Patterns |
| CWE Content Team |
MITRE |
2023-01-31 +00:00 |
updated Description |
| CWE Content Team |
MITRE |
2023-04-27 +00:00 |
updated Relationships |
| CWE Content Team |
MITRE |
2023-06-29 +00:00 |
updated Mapping_Notes |
| CWE Content Team |
MITRE |
2023-10-26 +00:00 |
updated Demonstrative_Examples, Name, Observed_Examples, Relationships |
| CWE Content Team |
MITRE |
2025-12-11 +00:00 |
updated Applicable_Platforms, Common_Consequences, Description, Detection_Factors, Modes_of_Introduction, References, Relationships, Time_of_Introduction |