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CVE-2019-17221 PoC — PhantomJS 安全漏洞

Source
https://github.com/h4ckologic/CVE-2019-17221
Associated Vulnerability
Title:PhantomJS 安全漏洞 (CVE-2019-17221)
Description:PhantomJS through 2.1.1 has an arbitrary file read vulnerability, as demonstrated by an XMLHttpRequest for a file:// URI. The vulnerability exists in the page.open() function of the webpage module, which loads a specified URL and calls a given callback. An attacker can supply a specially crafted HTML file, as user input, that allows reading arbitrary files on the filesystem. For example, if page.render() is the function callback, this generates a PDF or an image of the targeted file. NOTE: this product is no longer developed.
Description
PhantomJS uses internal module: webpage, to open, close, render, and perform multiple actions on webpages, which suffers from an arbitrary file read vulnerability. The vulnerability exists in the page.open() function of the webpage module, which loads the specified URL and calls a given callback. When opening a HTML file, an attacker can supply specially crafted file content, which allows reading arbitrary files on the filesystem. The vulnerability is demonstrated by using page.render() as the function callback, resulting in the generation of a PDF or an image of the targeted file.
File Snapshot

 [4.0K]  /data/pocs/69aa3f4326a606841a358bbc7115e5bf5b03e196
└── [633K]  PhantonJS_Arbitrary_File_Read.pdf

0 directories, 1 file
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