中危 wintercms winter improperly controlled modification of object prototype attributes ('prototype pollution')
CVE编号
CVE-2022-39357利用情况
暂无补丁情况
官方补丁披露时间
2022-10-26漏洞描述
Winter is a free, open-source content management system based on the Laravel PHP framework. The Snowboard framework in versions 1.1.8, 1.1.9, and 1.2.0 is vulnerable to prototype pollution in the main Snowboard class as well as its plugin loader. The 1.0 branch of Winter is not affected, as it does not contain the Snowboard framework. This issue has been patched in v1.1.10 and v1.2.1. As a workaround, one may avoid this issue by following some common security practices for JavaScript, including implementing a content security policy and auditing scripts.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。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 | wintercms | winter | 1.1.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | wintercms | winter | 1.1.9 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | wintercms | winter | 1.2.0 | - | |||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 全局影响
- 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-1321 | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') |
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