CVE-2026-56458: hcl devops deploy from 8.1.0.0 (inclusive), before 8.1.2.7 (exclusive), from 8.2.0.0 (inclusive), before 8.2.2.0…

CVE-2026-56458. CVSS 3.1 base score 7.5 (HIGH, NVD). EPSS 0.00263 (percentile 0.17207), scored 24-Oct-2026.

Affected technology

hcl devops deploy · from 8.1.0.0 (inclusive), before 8.1.2.7 (exclusive)
hcltechsw

hcl devops deploy · from 8.2.0.0 (inclusive), before 8.2.2.0 (exclusive)
hcltechsw

HCL DevOps Deploy · 8.1-8.1.2.6, 8.2-8.2.1.0
HCLSoftware

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · User interaction required

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

An attacker could carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains. Vendor/CNA’s CVSS 3.1 assessment (base score 5.4/10) rates confidentiality and integrity impact as low; availability impact as none. NVD’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality impact as high; integrity and availability impact as none.

Published 25-Oct-2026 19:52 UTC

CWE: CWE-942
CCR priority: 30.1 /100 (P4)
CVSS 3.1: 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · NVD
EPSS: 0.00263 · percentile 0.17946 · 2026-10-25
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-25 19:52:47.952465+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-56458.html