漏洞描述
changedetection.io is free, open source web page change detection software. Prior to version 0.47.5, when a WebDriver is used to fetch files, `source-file-///etc/passwd` can be used to retrieve local system files, where the more traditional `file-///etc/passwd` gets blocked. Version 0.47.5 fixes the issue.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
github.comhttps://github.com/advisories/GHSA-cwgg-57xj-g77r↗github.comhttps://github.com/dgtlmoon/changedetection.io/blob/master/changedetectionio/model/Watch.py#L19↗github.comhttps://github.com/dgtlmoon/changedetection.io/blob/master/changedetectionio/processors/__init__.py#L35↗github.comhttps://github.com/dgtlmoon/changedetection.io/security/advisories/GHSA-cwgg-57xj-g77r↗github.comhttps://github.com/user-attachments/files/17591630/CL-ChangeDetection.io.Path.Travsersal-311024-181039.pdf↗