wp-eventmanager event_banner 危险类型文件的不加限制上传
CVE编号
CVE-2021-24252利用情况
暂无补丁情况
N/A披露时间
2021-05-06漏洞描述
The Event Banner WordPress plugin through 1.3 does not verify the uploaded image file, allowing admin accounts to upload arbitrary files, such as .exe, .php, or others executable, leading to RCE. Due to the lack of CSRF check, the issue can also be used via such vector to achieve the same result, or via a LFI as authorisation checks are missing (but would require WP to be loaded)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/jinhuang1102/CVE-ID-Reports/blob/master/Event%20Banner.md | |
| https://wpscan.com/vulnerability/91e81c6d-f24d-4f87-bc13-746715af8f7c |
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 | wp-eventmanager | event_banner | * | Up to (including) 1.3 | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 高
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-434 | 危险类型文件的不加限制上传 |
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