Created
September 21, 2022 18:41
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Vulnerable VueJS 3 Client-Side Template Injection example
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| <!-- | |
| // | |
| // Vue 3 XSS example | |
| // 1. Launch as follows: | |
| // $ php -S 127.0.0.1:1234 | |
| // 2. Access at http://localhost:1234/vue-csti.php?name=you and try to pop an alert! | |
| // | |
| // (c) Lauritz Holtmann | |
| // | |
| --> | |
| <html> | |
| <head> | |
| <title>XSS</title> | |
| </head> | |
| <body> | |
| <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> | |
| <div id="app"> | |
| <?php | |
| $name = $_GET["name"] ? htmlentities($_GET["name"], ENT_NOQUOTES) : "there"; | |
| print_r("Hey " . $name . "!"); | |
| ?> | |
| </div> | |
| <script> | |
| const { createApp } = Vue | |
| createApp({}).mount('#app') | |
| </script> | |
| </body> | |
| </html> |
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