CVE-2022-1521 CRITICAL

CVE-2022-1521: 3.2.4 IMPROPER ACCESS CONTROL CWE-284

Vendor Illumina
Product NextSeq 550Dx
Weakness CWE-284
Published June 24, 2022
Last update April 16, 2025
View on NVD All CVEs

CVSS base score

9.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

LRM does not implement authentication or authorization by default. A malicious actor can inject, replay, modify, and/or intercept sensitive data.

Key dates

02Disclosure timeline

June 24, 2022 CVE published
April 16, 2025 Record updated