עברית

Vulnerability Intelligence

CVE-2026-21755

Medium 5.3

Published
Last modified
NVD status
Deferred

Description

HCL Hive is affected by a missing rate limit which could allow an attacker unauthorized access via brute-force or credential stuffing attacks, or cause a denial of service.

References1

Metrics

CVSS 3.1
5.3 MEDIUM Score source: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS — exploit probability
0% percentile: 22 · as of 9 November 2026
CWE
CWE-307

Could this be exploited in your environment?

A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.