CVE-2021-34630 PoC — Reflected XSS in GTranslate Pro and GTranslate Enterprise < 2.8.65

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-34630.yaml

Associated Vulnerability

Title:Reflected XSS in GTranslate Pro and GTranslate Enterprise < 2.8.65 (CVE-2021-34630)
Description:In the Pro and Enterprise versions of GTranslate < 2.8.65, the gtranslate_request_uri_var function runs at the top of all pages and echoes out the contents of $_SERVER['REQUEST_URI']. Although this uses addslashes, and most modern browsers automatically URLencode requests, this plugin is still vulnerable to Reflected XSS in older browsers such as Internet Explorer 9 or below, or in cases where an attacker is able to modify the request en route between the client and the server, or in cases where the user is using an atypical browsing solution.

Description

In the Pro and Enterprise versions of GTranslate < 2.8.65, the gtranslate_request_uri_var function runs at the top of all pages and echoes out the contents of $_SERVER['REQUEST_URI']. Although this uses addslashes, and most modern browsers automatically URLencode requests, this plugin is still vulnerable to Reflected XSS in older browsers such as Internet Explorer 9 or below, or in cases where an attacker is able to modify the request en route between the client and the server, or in cases where the user is using an atypical browsing solution.

File Snapshot


 id: CVE-2021-34630

info:
  name: GTranslate < 2.8.65 - Cross-Site Scripting
  author: ritikchaddha


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