CVE-2019-15043
In Grafana 2.x through 6.x before 6.3.4, parts of the HTTP API allow unauthenticated use. This makes it possible to run a denial of service attack against the server running Grafana.
02 Description
In Grafana 2.x through 6.x before 6.3.4, parts of the HTTP API allow unauthenticated use. This makes it possible to run a denial of service attack against the server running Grafana.
03 Exploitation and scoring
- 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
- 63.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 99.1% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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.
04 Metadata
- Published
- 2019-09-03 11:47Z7 YR AGO
- Last updated
- 2024-08-05 00:34Z2 YR AGO
- Reserved
- 2019-08-14
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 9d97ec82ece698753edab89e0206bb4a29cdca2862a97be7c13ab430982078eb
05 Affected products
06 References
- community.grafana.comhttps://community.grafana.com/t/release-notes-v6-3-x/19202
- github.comhttps://github.com/grafana/grafana/releases
- community.grafana.comhttps://community.grafana.com/t/grafana-5-4-5-and-6-3-4-security-update/20569
- grafana.comhttps://grafana.com/blog/2019/08/29/grafana-5.4.5-and-6.3.4-released-with-important-security-fix/
- lists.fedoraproject.orgFEDORA-2019-0bb6b876dahttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RF5ARGYX3WYB7H2FDR7VAWTEQ27UX3FU/
- lists.fedoraproject.orgFEDORA-2019-77d612eab4https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UO4NBL7PKW4OSFRVZENGC42EWEJV2YAH/
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20191004-0004/
- lists.opensuse.orgopenSUSE-SU-2020:0892http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00060.html
- lists.opensuse.orgopenSUSE-SU-2020:1105http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00083.html
- lists.opensuse.orgopenSUSE-SU-2020:1611http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00009.html
07 Fixed in
Arch Linux
- grafana Fixed in 6.3.4-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- grafana No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.