What is CVE-2026-56587?

CVE-2026-56587 is a low-severity vulnerability in Hclsoftware Intelliops Event Management, classified under Unprotected Transport of Credentials. CVSS score: 3.7/10. Published 2026-07-21.

How severe is CVE-2026-56587?

Low severity. CVSS v3 base score is 3.7 out of 10.

Vulnerability in Hclsoftware Intelliops Event Management

CVE-2026-56587

HCL IEM was affected with Strict transport security not enforced. It may enable attackers to perform SSL stripping or man-in-the-middle attacks and compromise secure communications.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Hclsoftware Intelliops Event Management — versions 1.1

Weakness classification (CWE)

CWE-523 — Unprotected Transport of Credentials

References

psirt@hcl.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-56587?: CVE-2026-56587 is a low-severity vulnerability in Hclsoftware Intelliops Event Management, classified under Unprotected Transport of Credentials. CVSS score: 3.7/10. Published 2026-07-21.
How severe is CVE-2026-56587?: Low severity. CVSS v3 base score is 3.7 out of 10.