Multiple Infrastructure and Network Configuration Vulnerabilities in HCL Hive
CVE-2026-21754

5.4MEDIUM

Key Information:

Status
Vendor
CVE Published:
25 August 2026

What is CVE-2026-21754?

HCL Hive is susceptible to various infrastructure and network configuration vulnerabilities that may allow unauthorized lateral movement within the network. These vulnerabilities could enable malicious actors to perform container breakout attacks and expose sensitive data during internal communications, raising significant security concerns for organizations utilizing this platform.

Affected Version(s)

Hive V1.0

References

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.