CVE-2026-114125 : 詳細

CVE-2026-114125

2026-10-21
18h17 +00:00
Code Injection
A03-InjectionA07-Identif. and Authent. FailA04-Insecure Design
2026-10-28
18h17 +00:00
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CVE の説明

Storybook is a frontend workshop for building user interface components and pages in isolation. From 8.0.0 until 8.6.19, 9.1.21, 10.6.2, and 11.0.0-alpha.6, a malicious website can interact with the preview of a running Storybook development server. Insufficient iframe embedding and message-origin restrictions can allow attacker-controlled events to reach the running preview. A developer must visit the malicious website and interact with the injected interface. The attack can cause unauthorized changes to story files and, if a changed file is later executed by a local runtime, arbitrary code execution with the developer's privileges. This issue is fixed in 8.6.19, 9.1.21, 10.6.2, and 11.0.0-alpha.6.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
CWE-94 Improper Control of Generation of Code
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CWE-346 Origin Validation Error
The product does not properly verify that the source of data or communication is valid.
CWE-1021 Improper Restriction of Rendered UI Layers or Frames
The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain.

参考資料