CVE-2016-4554

mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a…

published May 10, 2016

CVSS
—
EPSS
39%
Percentile
98.6
In the wild
Unconfirmed
What it is

mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a crafted HTTP Host header, aka a "header smuggling" issue.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.38893 · 98.6th percentile
Published
2016-05-10T19:00Z
EPSS history
Timeline
  • 10 MAY 19:00Z
    mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a…
    cvelistv5