CWE-1467
Use of Singular Authentication Artifact for Multiple User Sessions
2026-10-28
00h00 +00:00
00h00 +00:00
Incomplete
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Tên: Use of Singular Authentication Artifact for Multiple User Sessions
The product provides an authentication artifact, such as an authentication token, for an authenticated user session, but the same artifact is used for every authenticated user session, potentially across multiple different applications.
Thông tin chung
Các cách xuất hiện
Architecture and DesignNền tảng áp dụng
Ngôn ngữ
Lớp: Not Language-Specific (Undetermined)Hệ điều hành
Lớp: Not OS-Specific (Undetermined)Kiến trúc
Lớp: Not Architecture-Specific (Undetermined)Công nghệ
Lớp: Client Server (Undetermined)Lớp: Web Based (Undetermined)
Hậu quả phổ biến
| Phạm vi | Tác động | Khả năng xảy ra |
|---|---|---|
| Authentication | Gain Privileges or Assume Identity Ghi chú: If an authentication artifact is used across multiple applications or services, it allows an adversary who is able to compromise the authentication artifact to gain access to all applications or services that use that artifact. | |
| Availability | Other Ghi chú: In order to revoke access to an adversary who has compromised a shared authentication artifact, that artifact must be invalidated which would affect the availability of any user who has legitimately obtained the artifact to authenticate. |
Các biện pháp giảm thiểu tiềm năng
Phases : ImplementationEnforce re-authentication per user device. This prevents another user from obtaining the singular authentication artifact and making authenticated requests without authenticating.
Phases : Implementation
Use unique authentication artifacts per user device that will only be accepted if used on that device.
Phases : Implementation
Ensure that unique authentication artifacts are used for each application or service within an organization to prevent potential reuse across applications.
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.
Ghi chú
This entry was created in CWE 5.0 to address known gaps in CWE coverage. It is not as complete as other new entries that were published in recent years. The CWE Team plans to work with the CWE community to make this entry more complete in later 5.x releases.Tài liệu tham khảo
REF-1569
The Golden Cookie: When SSO Session Boundaries FailACB.
https://allaboutinfosec.blogspot.com/2026/03/the-golden-cookie-when-sso-session.html
Gửi
| Tên | Tổ chức | Ngày | Ngày phát hành | Version |
|---|---|---|---|---|
| CWE Content Team | MITRE | 5.0 |
