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CVE-2018-19039

26
FAUCET Score

CVE-2018-19039 is a medium-severity vulnerability affecting Grafana versions prior to 4.6.5 and 5.x before 5.3.3, as well as related products from NetApp and Red Hat. This flaw allows authenticated users with Editor or Admin permissions to read arbitrary files on the system. The vulnerability has a CVSS score of 6.5, indicating a low attack complexity and no user interaction required, with a high impact on confidentiality. While there is no evidence of active exploitation, public exploit code, or Metasploit modules, the vulnerability has garnered some community discussion and media coverage, suggesting it has received a moderate level of attention.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.6.5CPE matchmatch criteria
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
>= 5.0.0, < 5.3.3CPE matchmatch criteria
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
7.28%
Probability of exploitation in next 30 days
EPSS Percentile
93.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0728 is in the 98th percentile among its peer group of 21,957 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (9)

redhatpatch availablevia redhat_api
Product: Red Hat Ceph Storage 2.5 for Red Hat Enterprise Linux 7Fixed in: ceph-2:10.2.10-49.el7cp
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ceph Storage 2.5 for Red Hat Enterprise Linux 7Fixed in: grafana-0:4.3.2-4.el7cp
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ceph Storage 3.2Fixed in: ceph-2:12.2.8-128.el7cp
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ceph Storage 3.2Fixed in: ceph-ansible-0:3.2.15-1.el7cp
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ceph Storage 3.2Fixed in: grafana-0:5.2.4-2.el7cp
View patch
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift3/grafana
redhatend of lifevia redhat_api
Product: Red Hat OpenStack Platform 8 (Liberty) Operational ToolsFixed in: grafana
redhatend of lifevia redhat_api
Product: Red Hat OpenStack Platform 9 (Mitaka) Operational ToolsFixed in: grafana
redhatend of lifevia redhat_api
Product: Red Hat Storage 3Fixed in: grafana

Vendor Advisories (1)

redhatCVE-2018-19039Moderate

grafana: File exfiltration

Nov 13, 2018

References

lists.opensuse.org / opensuse-security-announce/2020-10/msg00009.html
access.redhat.com / errata/RHSA-2019:0747
Third Party Advisory
access.redhat.com / errata/RHSA-2019:0911
Third Party Advisory
community.grafana.com / t/grafana-5-3-3-and-4-6-5-security-update/11961
PatchVendor Advisory
security.netapp.com / advisory/ntap-20190416-0004
Third Party Advisory
percona.com / blog/2018/11/20/how-cve-2018-19039-affects-percona-monitoring-and-management
Third Party Advisory
securityfocus.com / bid/105994
Third Party AdvisoryVDB Entry