CVE-2026-21756

high

Description

HCL Hive is affected by a broken access control vulnerability which could allow an attacker or unauthorized user to introduce unverified, malicious, or broken code directly into production environments.

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0131731

Details

Source: Mitre, NVD

Published: 2026-08-24

Updated: 2026-08-28

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.2

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