CVE-2026-56586

medium

Description

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.

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132378

Details

Source: Mitre, NVD

Published: 2026-07-21

Updated: 2026-07-30

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.2

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N