Published: 03/09/2019 Updated: 07/11/2023

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

In Grafana 2.x up to and including 6.x prior to 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.

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Synopsis Moderate: grafana security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for grafana is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring Sy ...

This vulnerability allows any unauthenticated user/client to access the Grafana snapshot HTTP API and create a denial of service attack by posting large amounts of dashboard snapshot payloads to the /api/snapshotsHTTP API endpoint ...

POC scanner for the Grafana vulnerability CVE-2019-15043

CVE-2019-15043 POC Description Proof of concept scan to check if a Grafana server is vulnerable to CVE-2019-15043 Checks the Grafana server version number and checks to see if the snapshot API allows for unauthenticated requests CVE-2019-15043 CVE-2019-15043 is a Denial-of-service vulnerability found in the Grafana snapshots API This vulnerability was fixed in versions 545

CWE-306 https://community.grafana.com/t/grafana-5-4-5-and-6-3-4-security-update/20569 https://grafana.com/blog/2019/08/29/grafana-5.4.5-and-6.3.4-released-with-important-security-fix/https://community.grafana.com/t/release-notes-v6-3-x/19202 https://github.com/grafana/grafana/releases https://security.netapp.com/advisory/ntap-20191004-0004/http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00060.html http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00083.html http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00009.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RF5ARGYX3WYB7H2FDR7VAWTEQ27UX3FU/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UO4NBL7PKW4OSFRVZENGC42EWEJV2YAH/https://access.redhat.com/errata/RHSA-2020:1659 https://nvd.nist.gov https://github.com/h0ffayyy/CVE-2019-15043 https://security.archlinux.org/CVE-2019-15043

CVE-2019-15043

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