CVE-2021-27766

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.9% of scored records. A rank, not a probability.

NVD base score

7.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-05-06 18:10Z4 YR AGO

Last updated

2024-09-17 03:52Z1 YR AGO

Reserved

2021-02-26

Assigning CNA

HCL

Record state

PUBLISHED

Severity

Medium (CVSS 6.7)

CNA CVSS vector

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

Weaknesses

• CWE-269Improper Privilege ManagementClass

Data version

5.1

Document digest

94e59ecb6fbe9b991f9ee6f93c9d8a2c05f61fd9d8c90d58f6fa98f9d8e3f4af

• support.hcltechsw.comhttps://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116x_refsource_MISC
• github.comhttps://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0024/MNDT-2022-0024.mdx_refsource_MISC