CVE-2018-20149

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…

published December 14, 2018

CVSS
—
EPSS
3%
Percentile
86.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02893 · 86.7th percentile
Published
2018-12-14T20:00Z
EPSS history
Timeline
  • 14 DEC 20:00Z
    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…
    cvelistv5