CVE-2021-41244

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

2.88% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 86.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/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

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2021-11-15 20:05Z4 YR AGO

Last updated

2024-08-04 03:08Z2 YR AGO

Reserved

2021-09-15

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Critical (CVSS 9.1)

CNA CVSS vector

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

Weaknesses

• CWE-610Externally Controlled Reference to a Resource in Another SphereClass
• CWE-863Incorrect AuthorizationClass

Data version

5.1

Document digest

40144f5acc830b54e1a594563439ce40f3812b62ff69ee4213d95c64d623387b

• github.comhttps://github.com/grafana/grafana/security/advisories/GHSA-mpwp-42x6-4wmxx_refsource_CONFIRM
• grafana.comhttps://grafana.com/blog/2021/11/15/grafana-8.2.4-released-with-security-fixes/x_refsource_MISC
• www.openwall.com[oss-security] 20211115 Grafana 8.2.4 released with security fixeshttp://www.openwall.com/lists/oss-security/2021/11/15/1mailing-listx_refsource_MLIST
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20211223-0001/x_refsource_CONFIRM