Tên: Exposure of Sensitive System Information to an Unauthorized Control Sphere

The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.

Thông tin chung

Chi tiết nền tảng

Các cách xuất hiện

Array : The product may use diagnostic methods that provide significant implementation details such as stack traces as part of its error handling mechanism.

Nền tảng áp dụng

Ngôn ngữ

Lớp: Not Language-Specific (Undetermined)
Tên: Go (Undetermined)

Công nghệ

Lớp: Not Technology-Specific (Undetermined)
Lớp: Web Based (Undetermined)

Hậu quả phổ biến

Phạm vi	Tác động	Khả năng xảy ra
Confidentiality	Read Application Data

Ví dụ đã quan sát

Tài liệu tham khảo	Mô tả
CVE-2021-32638	Code analysis product passes access tokens as a command-line parameter or through an environment variable, making them visible to other processes via the ps command.

Các biện pháp giảm thiểu tiềm năng

Phases : Architecture and Design // Implementation
Production applications should never use methods that generate internal details such as stack traces and error messages unless that information is directly committed to a log that is not viewable by the end user. All error message text should be HTML entity encoded before being written to the log file to protect against potential cross-site scripting attacks against the viewer of the logs

Phương pháp phát hiện

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.)
Hiệu quả : High

Ghi chú ánh xạ lỗ hổng

Lý do : 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.
Bình luận : 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.

Mẫu tấn công liên quan

ID CAPEC	Tên mẫu tấn công
CAPEC-170	Web Application Fingerprinting An attacker sends a series of probes to a web application in order to elicit version-dependent and type-dependent behavior that assists in identifying the target. An attacker could learn information such as software versions, error pages, and response headers, variations in implementations of the HTTP protocol, directory structures, and other similar information about the targeted service. This information can then be used by an attacker to formulate a targeted attack plan. While web application fingerprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
CAPEC-694	System Location Discovery

Tài liệu tham khảo

REF-6

Seven Pernicious Kingdoms: A Taxonomy of Software Security Errors
Katrina Tsipenyuk, Brian Chess, Gary McGraw.
https://cwe.mitre.org/documents/sources/SevenPerniciousKingdoms.pdf

REF-1566

Golang Secure Coding Practices guide
OWASP.
https://github.com/OWASP/Go-SCP

Gửi

Tên	Tổ chức	Ngày	Ngày phát hành	Version
7 Pernicious Kingdoms		2006-07-19 +00:00	2006-07-19 +00:00	Draft 3

Sửa đổi

Tên	Tổ chức	Ngày	Bình luận
Eric Dalci	Cigital	2008-07-01 +00:00	updated Time_of_Introduction
CWE Content Team	MITRE	2008-09-08 +00:00	updated Relationships, Other_Notes, Taxonomy_Mappings, Type
CWE Content Team	MITRE	2009-03-10 +00:00	updated Demonstrative_Examples
CWE Content Team	MITRE	2009-05-27 +00:00	updated Demonstrative_Examples
CWE Content Team	MITRE	2009-07-27 +00:00	updated Demonstrative_Examples
CWE Content Team	MITRE	2009-10-29 +00:00	updated Description, Other_Notes
CWE Content Team	MITRE	2009-12-28 +00:00	updated Description, Name
CWE Content Team	MITRE	2011-06-01 +00:00	updated Common_Consequences, Relationships, Taxonomy_Mappings
CWE Content Team	MITRE	2011-09-13 +00:00	updated Relationships, Taxonomy_Mappings
CWE Content Team	MITRE	2012-05-11 +00:00	updated Related_Attack_Patterns, Relationships
CWE Content Team	MITRE	2012-10-30 +00:00	updated Potential_Mitigations
CWE Content Team	MITRE	2014-07-30 +00:00	updated Relationships, Taxonomy_Mappings
CWE Content Team	MITRE	2017-05-03 +00:00	updated Related_Attack_Patterns
CWE Content Team	MITRE	2017-11-08 +00:00	updated Applicable_Platforms, Taxonomy_Mappings
CWE Content Team	MITRE	2019-01-03 +00:00	updated Taxonomy_Mappings
CWE Content Team	MITRE	2019-06-20 +00:00	updated Related_Attack_Patterns
CWE Content Team	MITRE	2020-02-24 +00:00	updated Description, Name, References, Relationships, Type
CWE Content Team	MITRE	2021-03-15 +00:00	updated Demonstrative_Examples
CWE Content Team	MITRE	2021-10-28 +00:00	updated Relationships
CWE Content Team	MITRE	2022-10-13 +00:00	updated Related_Attack_Patterns
CWE Content Team	MITRE	2023-01-31 +00:00	updated Description, Relationships
CWE Content Team	MITRE	2023-04-27 +00:00	updated Detection_Factors, Relationships
CWE Content Team	MITRE	2023-06-29 +00:00	updated Mapping_Notes
CWE Content Team	MITRE	2023-10-26 +00:00	updated Observed_Examples
CWE Content Team	MITRE	2025-04-03 +00:00	updated Demonstrative_Examples, Relationships
CWE Content Team	MITRE	2025-12-11 +00:00	updated Applicable_Platforms, Relationships, Weakness_Ordinalities
CWE Content Team	MITRE	2026-10-28 +00:00	updated Applicable_Platforms, Background_Details, Common_Consequences, Description, Modes_of_Introduction, References, Relationships, Taxonomy_Mappings

Chi tiết CWE-497

CWE-497