7.6

CVE-2025-4123: grafana Cross-site Scripting

CVSS: 7.6v3.1HighModified
AliasesRHSA-2025:7892RHSA-2025:7893RHSA-2025:7894
Published 22-05-2025Last modified 29-04-2026
Open JSON

Vulnerability summary

CVE-2025-4123 is a high (CVSS 7.6) Cross-site Scripting vulnerability in grafana. EPSS estimates a 97.08% chance of exploitation in the next 30 days, higher than 99.8% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
60/100
0100
High · default modelHow is this calculated?
CVSS score
7.6/10
010
High · v3.1 (CVE.org)
EPSS score
97.08%
0%100%
Critical · +0.08 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Advisory lineage

Upstream 0 · Downstream 6 · Related 6
OPENSUSE-SU-2025:15171-1OPENSUSE-SU-2025:15179-1RHSA-2025:8665RHSA-2025:8680RHSA-2025:8685SUSE-SU-2025:01985-1

Timeline

  1. 22-05-2025
    PublishedVulnerability first disclosed.
  2. 29-04-2026
    Last modifiedVulnerability information updated.

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.

CVSS metrics

6 scores · 6 sources · 1 version

EPSS trend

Probability

97.08%

Chance of exploitation in the next 30 days

Percentile

100%

Versus all other CVEs

30-day change

+0.08 pp

From 97.01% on 19-09-2026

19-09-202619-10-2026
EPSS score
97.08%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasemultipleUnverified

    Grafana 11.6.0 - SSRF

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Redhat16 products
  • grafana< 0:10.2.6-17.el10_0 | < 0:10.2.6-13.el9_6 | < 0:9.2.10-23.el8_10 | < 0:7.5.11-6.el8_6 | < 0:7.5.11-10.el9_0 | < 0:7.3.6-9.el8_4 | < 0:6.3.6-7.el8_2
  • grafana-azure-monitor< 0:6.3.6-7.el8_2
  • grafana-cloudwatch< 0:6.3.6-7.el8_2
  • grafana-debuginfo< 0:10.2.6-17.el10_0 | < 0:10.2.6-13.el9_6 | < 0:9.2.10-23.el8_10 | < 0:7.5.11-6.el8_6 | < 0:7.5.11-10.el9_0 | < 0:7.3.6-9.el8_4 | < 0:6.3.6-7.el8_2
  • grafana-debugsource< 0:10.2.6-17.el10_0 | < 0:10.2.6-13.el9_6 | < 0:9.2.10-23.el8_10
Chainguard8 products
  • grafana-fips-11.6All versions (No fix recorded)
  • grafana-fips-12.0< 12.0.10-r6
  • grafana-fips-12.1< 12.1.10.01-r3
  • grafana-fips-12.2All versions (No fix recorded)
  • grafana-fips-12.3All versions (No fix recorded)
Github.com/grafana1 product
  • grafana< 0.0.0-20250521183405-c7a690348df7 | All versions (No fix recorded)
Grafana1 product
  • grafanaEOL≥ 10.4.18+security-01, < 10.4.19 | ≥ 11.2.9+security-01, < 11.2.10 | ≥ 11.3.6+security-01, < 11.3.7 | ≥ 11.4.4+security-01, < 11.4.5 | ≥ 11.5.4+security-01, < 11.5.5 | ≥ 11.6.1+security-01, < 11.6.2 | ≥ 12.0.0+security-01, < 12.0.1 | < 10.4.18 | ≥ 11.2.0, < 11.2.9 | ≥ 11.3.0, < 11.3.6 | ≥ 11.4.0, < 11.4.4 | ≥ 11.5.0, < 11.5.4 | ≥ 11.6.0, < 11.6.1 | 10.4.18 | 11.2.9 | 11.3.6 | 11.4.4 | 11.5.4 | 11.6.1 | 12.0.0
Ubuntu1 product
  • grafanaAll versions (No fix recorded)

5 vendors · 27 products

References

32 links
Show all 32 references