CVE-2026-21848

medium

Description

HCL BigFix Service Management is affected by a Security Misconfiguration vulnerability, which could allow an authenticated attacker to exploit improper access controls, enabling the unauthorized viewing of restricted data elements across tenant boundaries.

References

https://github.com/blaxkmiradev/CVE-2026-21847-Hardcoded-AES-Encryption-Key-in-DPDC-Customer-Portal

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133917

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-82773

Details

Source: Mitre, NVD

Published: 2026-09-18

Updated: 2026-09-18

Risk Information

CVSS v2

Base Score: 4

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

Severity: Medium

CVSS v3

Base Score: 5

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

Severity: Medium

EPSS

EPSS: 0.00162