CVE-2025-4123

HIGHNVD 7.69.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because EPSS predicts 98% probability of exploitation within the next 30 days (top 0.1% of all CVEs). NVD baseline CVSS 7.6 retained for reference. Confidence: see factors.

Triggered by: EPSS exploit prediction ≥85%
Sources: epss, nvd
Trending — 3 sources updated this weekElevated
7.6
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 98%
CISA-KEV: Not listedEPSS: 98%CVSS: 7.6Exploit: NoneExposed: 0

A fix is available — apply it.

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 v3
7.6
EG Score
9.0(high)
EG Risk
80(Track)
EG Risk 80/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity90% × 45%
Exploitation98% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
99.9%
KEV
Not listed

Published

May 22, 2025

Last Modified

April 29, 2026

Advisory Details (3)

Auto-updated Apr 29, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Grafana 11.6.0 - SSRF - Multiple webapps Exploit

https://www.exploit-db.com/exploits/52491
generic

XSS in Frontend Plugins in Grafana | Grafana Labs

https://grafana.com/security/security-advisories/cve-2025-4123/
generic

Grafana security release: Medium and high severity security fixes for CVE-2025-4123 and CVE-2025-3580 | Grafana Labs

https://grafana.com/blog/2025/05/23/grafana-security-release-medium-and-high-severity-security-fixes-for-cve-2025-4123-and-cve-2025-3580/

Vendor Advisories for CVE-2025-4123(10)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(10)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatgrafana-0:9.2.10-23.el9_42025-06-09redhat
redhatgrafana-0:7.3.6-9.el8_42025-06-09redhat
redhatgrafana-0:7.5.15-7.el8_82025-06-09redhat
redhatgrafana-0:7.5.11-10.el9_02025-06-09redhat
redhatgrafana-0:6.3.6-7.el8_22025-06-09redhat
redhatgrafana-0:7.5.11-6.el8_62025-06-09redhat
redhatgrafana-0:9.0.9-8.el9_22025-06-09redhat
redhatgrafana-0:10.2.6-17.el10_02025-05-19redhat
redhatgrafana-0:9.2.10-23.el8_102025-05-19redhat
redhatgrafana-0:10.2.6-13.el9_62025-05-19redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFixed inDependents
github.com/grafana/grafana———

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 15× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 02:55 UTCEG score recompute
  2. 2026-07-22 21:21 UTCEG score recompute▲ 1.40
  3. 2026-07-22 21:21 UTCVendor advisory
  4. 2026-07-22 14:07 UTCEPSS rescore
  5. 2026-07-22 14:07 UTCEPSS rescore
  6. 2026-07-21 15:24 UTCEPSS rescore
  7. 2026-07-15 16:57 UTCEPSS rescore
  8. 2026-07-15 16:57 UTCEPSS rescore
  9. 2026-07-12 05:46 UTCEPSS rescore
  10. 2026-07-10 12:11 UTCOSV refresh
  11. 2026-06-30 23:22 UTCEPSS rescore
  12. 2026-06-30 23:22 UTCEPSS rescore
  13. 2026-06-28 14:07 UTCEPSS rescore
  14. 2026-06-28 14:07 UTCEPSS rescore
  15. 2026-06-27 03:08 UTCEPSS rescore
  16. 2026-06-23 21:32 UTCEPSS rescore
  17. 2026-06-23 21:32 UTCEPSS rescore
  18. 2026-06-21 21:43 UTCOSV refresh
  19. 2026-06-16 17:52 UTCEPSS rescore
  20. 2026-06-16 17:52 UTCEPSS rescore
  21. 2026-06-15 17:48 UTCEPSS rescore
  22. 2026-06-14 23:17 UTCEPSS rescore
  23. 2026-06-13 23:00 UTCEPSS rescore
  24. 2026-06-12 23:11 UTCEPSS rescore
  25. 2026-06-11 14:00 UTCEPSS rescore
Show 60 more
  1. 2026-06-11 14:00 UTCEPSS rescore
  2. 2026-06-10 22:18 UTCEPSS rescore
  3. 2026-06-10 22:18 UTCEPSS rescore
  4. 2026-06-10 13:22 UTCEPSS rescore
  5. 2026-06-08 14:16 UTCEPSS rescore
  6. 2026-06-08 14:16 UTCEPSS rescore
  7. 2026-06-07 15:24 UTCEPSS rescore
  8. 2026-06-06 13:47 UTCEPSS rescore
  9. 2026-06-06 13:47 UTCEPSS rescore
  10. 2026-06-05 22:46 UTCEPSS rescore
  11. 2026-06-05 22:46 UTCEPSS rescore
  12. 2026-06-05 06:10 UTCEPSS rescore
  13. 2026-06-05 06:10 UTCEPSS rescore
  14. 2026-06-04 13:12 UTCEPSS rescore
  15. 2026-06-04 13:12 UTCEPSS rescore
  16. 2026-06-03 06:40 UTCOSV refresh
  17. 2026-06-02 20:12 UTCEPSS rescore
  18. 2026-06-02 20:12 UTCEPSS rescore
  19. 2026-06-01 13:51 UTCEPSS rescore
  20. 2026-06-01 13:51 UTCEPSS rescore
  21. 2026-05-31 22:30 UTCEPSS rescore
  22. 2026-05-31 22:30 UTCEPSS rescore
  23. 2026-05-31 00:16 UTCEPSS rescore
  24. 2026-05-31 00:16 UTCEPSS rescore
  25. 2026-05-29 13:44 UTCEPSS rescore
  26. 2026-05-28 13:44 UTCEPSS rescore
  27. 2026-05-28 13:44 UTCEPSS rescore
  28. 2026-05-28 13:44 UTCEPSS rescore
  29. 2026-05-28 13:44 UTCEPSS rescore
  30. 2026-05-27 13:40 UTCEPSS rescore
  31. 2026-05-27 13:40 UTCEPSS rescore
  32. 2026-05-27 13:40 UTCEPSS rescore
  33. 2026-05-27 13:40 UTCEPSS rescore
  34. 2026-05-26 13:44 UTCEPSS rescore
  35. 2026-05-26 13:43 UTCEPSS rescore
  36. 2026-05-26 13:43 UTCEPSS rescore
  37. 2026-05-26 13:43 UTCEPSS rescore
  38. 2026-05-26 07:18 UTCEPSS rescore
  39. 2026-05-26 07:18 UTCEPSS rescore
  40. 2026-05-26 07:18 UTCEPSS rescore
  41. 2026-05-26 07:18 UTCEPSS rescore
  42. 2026-05-24 16:57 UTCEPSS rescore
  43. 2026-05-23 15:20 UTCEPSS rescore
  44. 2026-05-22 21:16 UTCEPSS rescore
  45. 2026-05-22 21:16 UTCEPSS rescore
  46. 2026-05-22 21:16 UTCEPSS rescore
  47. 2026-05-21 22:43 UTCEPSS rescore
  48. 2026-05-21 22:43 UTCEPSS rescore
  49. 2026-05-21 13:28 UTCEG score recompute
  50. 2026-05-21 13:28 UTCVendor advisory
  51. 2026-05-20 22:37 UTCEPSS rescore
  52. 2026-05-20 22:37 UTCEPSS rescore
  53. 2026-05-20 22:37 UTCEPSS rescore
  54. 2026-05-20 22:37 UTCEPSS rescore
  55. 2026-05-20 22:37 UTCEPSS rescore
  56. 2026-05-20 11:21 UTCEPSS rescore
  57. 2026-05-20 11:21 UTCEPSS rescore
  58. 2026-05-20 11:21 UTCEPSS rescore
  59. 2026-05-20 11:21 UTCEPSS rescore
  60. 2026-05-18 21:31 UTCEPSS rescore

Publicly available exploits

(5 references)

Working exploit code is in the public domain (3 GitHub PoCs) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-52491
    First seen Apr 6, 2026

    Grafana 11.6.0 - SSRF

    Open source ↗
  • GitHub PoCpunitdarji/Grafana-cve-2025-4123
    First seen Jun 21, 2025
    Open source ↗
  • GitHub PoCynsmroztas/CVE-2025-4123-Exploit-Tool-Grafana-
    First seen Jun 4, 2025

    CVE-2025-4123 - Grafana Tool

    Open source ↗
  • GitHub PoCNightBloodZ/CVE-2025-4123
    First seen May 22, 2025

    Script to exploit Grafana CVE-2025-4123: XSS and Full-Read SSRF

    Open source ↗
  • Nucleihttp/cves/2025/CVE-2025-4123.yaml
    First seen Jan 1, 2025

    Grafana - XSS / Open Redirect / SSRF via Client Path Traversal

    Open source ↗

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2025-4123?
CVE-2025-4123 is a high vulnerability published on May 22, 2025. 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…
When was CVE-2025-4123 disclosed?
CVE-2025-4123 was first published in the National Vulnerability Database on May 22, 2025, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-4123 actively exploited?
CVE-2025-4123 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-4123?
CVE-2025-4123 has a CVSS v3 base score of 7.6 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
How do I remediate CVE-2025-4123?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-4123, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-4123

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