Vulnerability Report

CVE-2026-56587

Title: CVE-2026-56587

Other

Proof Of Concept

No public PoC currently indexed for CVE-2026-56587.

CWE Category CWE-523

Published Date Jul 21, 2026

Modified Date Jul 30, 2026

Exploit Status Not Found

Score 3.7 CVSS v3.1

Exploit Probability (EPSS)

0.24%

Vulnerability Summary

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.

Impacted Vendors

hcltech 1

Reference Links

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

CVSS v3.1

Source Entity [email protected]

Severity LOW

3.7

Attack Vector

NETWORK

Complexity

HIGH

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-56587 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

July 30, 2026 MODIFIED

Vulnerability data updated via NVD.

July 22, 2026 MODIFIED

Vulnerability data updated via NVD.

July 21, 2026 MODIFIED

Vulnerability data updated via NVD.

July 21, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity HIGH

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.