WS_FTP 服务器目录遍历 (CVE-2023-42657)
CVE编号
CVE-2023-42657利用情况
暂无补丁情况
N/A披露时间
2023-09-27漏洞描述
In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered. An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path. Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.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://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability... | |
| https://www.progress.com/ws_ftp |
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 | progress | ws_ftp_server | * | Up to (excluding) 8.7.4 | |||||
| 运行在以下环境 | |||||||||
| 应用 | progress | ws_ftp_server | * | From (including) 8.8.0 | Up to (excluding) 8.8.2 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 影响范围 已更改
- 用户交互 无
- 可用性 高
- 保密性 无
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-22 | 对路径名的限制不恰当（路径遍历） |
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