# CVE-2026-21753

## Summary

- **CVE ID:** CVE-2026-21753
- **Severity:** MEDIUM
- **CVSS Score:** 4.2 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N)
- **CWE:** CWE-1104
- **Published:** Aug 25, 2026
- **Last Modified:** Aug 25, 2026

## Description

HCL Hive is affected by weak software supply chain governance, which could lead to the inclusion of vulnerable, unmaintained, or malicious third-party dependencies within the application environment.

## Affected Products

- HCL Software — Hive (V1.0)

## References

- [CNA](https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133342)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.14%
- **EPSS Percentile:** 3.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._