CVE-2018-18623

grafana: XSS vulnerability via the "Dashboard > Text Panel" screen

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Severity

Moderate

Red Hat Product Security

6.1

CVSS 3.1

Review impact separately from score.

Published · June 2, 2020

Updated · November 2, 2026

Description

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

Statement

While OpenShift 3.11 grafana-container packages a vulnerable version of grafana, the dashboard is set to read-only meaning that the vulnerable component cannot be added or modified to contain the potential XSS. As the OpenShift version still packages vulnerable code, the impact is set 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