中危 electronjs electron 不充分的凭证保护机制
CVE编号
CVE-2022-36077利用情况
暂无补丁情况
官方补丁披露时间
2022-11-08漏洞描述
The Electron framework enables writing cross-platform desktop applications using JavaScript, HTML and CSS. In versions prior to 21.0.0-beta.1, 20.0.1, 19.0.11, and 18.3.7, Electron is vulnerable to Exposure of Sensitive Information. When following a redirect, Electron delays a check for redirecting to file:// URLs from other schemes. The contents of the file is not available to the renderer following the redirect, but if the redirect target is a SMB URL such as `file://some.website.com/`, then in some cases, Windows will connect to that server and attempt NTLM authentication, which can include sending hashed credentials.This issue has been patched in versions: 21.0.0-beta.1, 20.0.1, 19.0.11, and 18.3.7. Users are recommended to upgrade to the latest stable version of Electron. If upgrading isn't possible, this issue can be addressed without upgrading by preventing redirects to file:// URLs in the `WebContents.on('will-redirect')` event, for all WebContents as a workaround.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://github.com/electron/electron/security/advisories/GHSA-p2jh-44qj-pf2v |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | electronjs | electron | * | Up to (excluding) 18.3.7 | |||||
| 运行在以下环境 | |||||||||
| 应用 | electronjs | electron | * | From (including) 19.0.0 | Up to (excluding) 19.0.11 | ||||
| 运行在以下环境 | |||||||||
| 应用 | electronjs | electron | * | From (including) 20.0.0 | Up to (excluding) 20.0.1 | ||||
| 运行在以下环境 | |||||||||
| 应用 | electronjs | electron | 21.0.0 | - | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 普通权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-522 | 不充分的凭证保护机制 |
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