Security Advisory
CVE-2018-20149
5.4
MEDIUM
Vulnerability Description
In WordPress before 4.9.9 and 5.x before 5.0.1, when the Apache HTTP Server is used, authors could upload crafted files that bypass intended MIME type restrictions, leading to XSS, as demonstrated by a .jpg file without JPEG data.
Published Date
December 14, 2018
Official Source
NIST NVD Advisory