CVE-2021-37213

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

0.76% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 54.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2021-08-09 09:15Z5 YR AGO

Last updated

2024-09-17 00:26Z2 YR AGO

Reserved

2021-07-21

Assigning CNA

twcert

Record state

PUBLISHED

Severity

Medium (CVSS 4.3)

CNA CVSS vector

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

Weaknesses

• CWE-706Use of Incorrectly-Resolved Name or ReferenceClass
• CWE-639Authorization Bypass Through User-Controlled KeyBase

Data version

5.1

Document digest

7b7571345d4abca864a772b088eaed73367f24a3a4716a651d95cd39c82574cf

• www.twcert.org.twhttps://www.twcert.org.tw/tw/cp-132-4990-0c75d-1.htmlx_refsource_MISC