Security Advisory

CVE-2019-19916

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-12-20 15:07:12
Last updated 2024-08-05 02:32:10
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

In Midori Browser 0.5.11 (on Windows 10), Content Security Policy (CSP) is not applied correctly to all parts of multipart content sent with the multipart/x-mixed-replace MIME type. This could result in script running where CSP should have blocked it, allowing for cross-site scripting (XSS) and other attacks when the product renders the content as HTML. Remediating this would also need to consider the polyglot case, e.g., a file that is a valid GIF image and also valid JavaScript.