CVE-2026-21752

HIGH CVSS 3.1: 7.5 EPSS 0.27%
Updated Aug 28, 2026
Hclsoftware
Parameter Value
CVSS 7.5 (HIGH)
Type CWE-1104
Vendor Hclsoftware
Public PoC No

HCL Hive is affected by a use of vulnerable third-party components which could allow an attacker unauthorized access or compromise of the system by exploiting publicly documented security flaws.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products

hclsoftware:hcl hive