CVE-2026-56586

HCL IEM was affected with X-Content-Type-Options Header Missing

Low · published July 21, 2026

CVSS v3.1
3.1
EPSS
0%
Percentile
8.8
In the wild
Unconfirmed
What it is

HCL IEM was affected with X-Content-Type-Options Header Missing. It may enable attackers to perform SSL stripping or man-in-the-middle attacks and intercept sensitive data.

The record
Technical detail
CVSS v3.1
3.1 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00196 · 8.8th percentile
Published
2026-07-21T14:48Z
EPSS history
Timeline
  • 21 JUL 14:48Z
    HCL IEM was affected with X-Content-Type-Options Header Missing
    cvelistv5