Grafana Labs 11.1.0 < 11.2.8+security-01, 11.3.5+security-01, 11.4.3+security-01, 11.5.3+security-01, 11.6.0+security-01 XSS (CVE-2025-2703)

medium Nessus Plugin ID 241364

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Synopsis

The remote host is missing a security update.

Description

The version of Grafana Labs installed on the remote host is affected by cross-site scripting vulnerability as referenced in the CVE-2025-2703 advisory.

- The built-in XY Chart plugin is vulnerable to a DOM XSS vulnerability. A user with Editor permissions is able to modify such a panel in order to make it execute arbitrary JavaScript. (CVE-2025-2703)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update Grafana Labs to 11.2.8+security-01, 11.3.5+security-01, 11.4.3+security-01, 11.5.3+security-01, 11.6.0+security-01 or later.

Plugin Details

Severity: Medium

ID: 241364

File Name: grafana_CVE-2025-2703.nasl

Version: 1.1

Type: remote

Family: Web Servers

Published: 7/4/2025

Updated: 7/4/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.7

CVSS v2

Risk Factor: High

Base Score: 7.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:P/A:P

CVSS Score Source: CVE-2025-2703

CVSS v3

Risk Factor: Medium

Base Score: 6.8

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

Vulnerability Information

CPE: cpe:/a:grafana:grafana

Patch Publication Date: 5/22/2025

Vulnerability Publication Date: 5/22/2025

Reference Information

CVE: CVE-2025-2703

IAVB: 2025-B-0096

Detections

Analytics