CVE-2018-18624

grafana: XSS vulnerability via a column style on the "Dashboard > Table Panel" screen

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Severity

Low

Red Hat Product Security

6.1

CVSS 3.1

Review impact separately from score.

Published · June 2, 2020

Updated · June 27, 2026

Description

A flaw was found in grafana. An incomplete fix for CVE-2018-12099 allows for a XSS via a column style on the "Dashboard > Table Panel" screen.

Statement

Both OpenShift 3.11 and 4.x grafana-container's package a vulnerable version of grafana. However the grafana instance is set to read-only meaning that the potential XSS attack cannot be performed as the table panel cannot be modified or added. As OpenShift still packages the vulnerable code, the components are affected but with impact Low.

In OpenShift ServiceMesh the grafana component is a vulnerable version, however as it is behind OpenShift OAuth restricting access to authenticated users only the impact is Low.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')