CVE-2021-27358

The snapshot feature in Grafana 6.7.3 through 7.4.1 can allow an unauthenticated remote attackers to trigger a Denial of Service via a remote API call if a commonly used configuration is set.

CVSS v3.1 NVD

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

CVSS v3.1 GitHub

6.9 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:R

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

83.04% chance of exploitation in the next 30 days, 100th percentile

Nuclei

high · CWE-306

Published

2021-03-18

Updated

2024-08-03

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-27358.yaml

Security advisories

• https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-2
• grafana/grafana/blob/master/CHANGELOG.md
• https://security.netapp.com/advisory/ntap-20210513-0007
• advisories/GHSA-h5rh-w6vm-9ghc

References

• CVE Record
• NVD entry