CVE-2025-4123

HIGH EXPLOITED NUCLEI LAB

Grafana < 10.4.18 - XSS

Title source: rule

Description

A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to a website that hosts a frontend plugin that will execute arbitrary JavaScript. This vulnerability does not require editor permissions and if anonymous access is enabled, the XSS will work. If the Grafana Image Renderer plugin is installed, it is possible to exploit the open redirect to achieve a full read SSRF. The default Content-Security-Policy (CSP) in Grafana will block the XSS though the `connect-src` directive.

Exploits (11)

exploitdb WORKING POC
by Beatriz Fresno Naumova · textwebappsmultiple
https://www.exploit-db.com/exploits/52491
nomisec WORKING POC 54 stars
by NightBloodZ · poc
https://github.com/NightBloodZ/CVE-2025-4123
nomisec WORKING POC 30 stars
by ynsmroztas · client-side
https://github.com/ynsmroztas/CVE-2025-4123-Exploit-Tool-Grafana-
nomisec WORKING POC 2 stars
by punitdarji · infoleak
https://github.com/punitdarji/Grafana-cve-2025-4123
github SCANNER
by MorphyKutay · goclient-side
https://github.com/MorphyKutay/CVE-2025-4123-Exploit
nomisec NO CODE
by ItsNee · client-side
https://github.com/ItsNee/Grafana-CVE-2025-4123-POC
nomisec STUB
by imbas007 · client-side
https://github.com/imbas007/CVE-2025-4123-template
nomisec STUB
by kk12-30 · poc
https://github.com/kk12-30/CVE-2025-4123
vulncheck_xdb WORKING POC
client-side
https://github.com/NightBloodz/CVE-2025-4123

Nuclei Templates (1)

Grafana - XSS / Open Redirect / SSRF via Client Path Traversal
HIGHVERIFIEDby iamnoooob,rootxharsh,pdresearch
Shodan: product:"Grafana"
FOFA: app="Grafana"

Scores

CVSS v3 7.6
EPSS 0.0387
EPSS Percentile 88.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L

Lab Environment

COMMUNITY
Community Lab
docker pull grafana/grafana:11.6.0
docker pull grafana/grafana-image-renderer:3.10.0
+5 more repos

Details

VulnCheck KEV 2025-07-21
CWE
CWE-601 CWE-79
Status published
Products (9)
grafana/grafana 10.4.18
grafana/grafana 11.2.9
grafana/grafana 11.3.6
grafana/grafana 11.4.4
grafana/grafana 11.5.4
grafana/grafana 11.6.1
grafana/grafana 12.0.0
grafana/grafana < 10.4.18
grafana/grafana 0 - 0.0.0-20250521183405-c7a690348df7Go
Published May 22, 2025
Tracked Since Feb 18, 2026