CVE-2017-7834

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 1.5%

probabilidad de explotación

1.5%top 26% de las CVE

explotación observada

noninguna fuente lo reporta

A "data:" URL loaded in a new tab did not inherit the Content Security Policy (CSP) of the original page, allowing for bypasses of the policy including the execution of JavaScript. In prior versions when "data:" documents also inherited the context of the original page this would allow for potential cross-site scripting (XSS) attacks. This vulnerability affects Firefox < 57.

Productos afectados

Mozilla · Firefox

Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1358009 https://www.mozilla.org/security/advisories/mfsa2017-24/http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803