CVE-2026-65592

HIGHPre-NVD 8.48.4—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.4 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 78% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 4 sources updated this week
8.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.4Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

n8n before 1.123.64, 2.29.8, and 2.30.1 contains a stored DOM cross-site scripting vulnerability in the Resource Locator component, which passes the workflow-persisted cachedResultUrl parameter to window.open() without scheme validation. An attacker with workflow creation/editing privileges can craft a workflow with a malicious (e.g., javascript:) scheme in cachedResultUrl; when a victim opens the crafted workflow and interacts with external links, the payload executes in the victim's browser.

CVSS v3
8.4
EG Score
8.4(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity84% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
22%
KEV
Not listed

Published

July 22, 2026

Last Modified

July 22, 2026

Advisory Details (2)

Auto-updated Jul 22, 2026
Patch available. Sources: github.
generic

n8n before 1.123.64 Stored DOM XSS via cachedResultUrl | Advisories | VulnCheck

https://www.vulncheck.com/advisories/n8n-before-stored-dom-xss-via-cachedresulturl
github Patch Available

Stored DOM XSS via Resource Locator `cachedResultUrl` · Advisory · n8n-io/n8n · GitHub

https://github.com/n8n-io/n8n/security/advisories/GHSA-9wcp-9r3j-383q

Vendor Advisories for CVE-2026-65592(1)

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

Affected Packages

(1 across 1 ecosystem)
npm(1)
PackageVulnerable rangeFixed inDependents
n8n—2.29.8—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 40× in last 7d / 40× 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. 2026-07-26 20:51 UTCEG score recompute
  2. 2026-07-26 14:54 UTCEPSS rescore
  3. 2026-07-26 14:54 UTCEPSS rescore
  4. 2026-07-26 09:50 UTCEG score recompute
  5. 2026-07-25 14:18 UTCEPSS rescore
  6. 2026-07-25 14:18 UTCEPSS rescore
  7. 2026-07-24 14:18 UTCEPSS rescore
  8. 2026-07-24 14:18 UTCEPSS rescore
  9. 2026-07-23 14:18 UTCEPSS rescore
  10. 2026-07-23 14:18 UTCEPSS rescore
  11. 2026-07-23 03:22 UTCEG score recompute
  12. 2026-07-22 22:07 UTCEG score recompute
  13. 2026-07-22 13:36 UTCEG score recompute
  14. 2026-07-22 13:36 UTCGHSA enrichment
  15. 2026-07-22 13:33 UTCGHSA enrichment
  16. 2026-07-22 13:31 UTCGHSA enrichment
  17. 2026-07-22 13:28 UTCGHSA enrichment
  18. 2026-07-22 13:26 UTCGHSA enrichment
  19. 2026-07-22 13:24 UTCGHSA enrichment
  20. 2026-07-22 13:23 UTCGHSA enrichment
  21. 2026-07-22 13:22 UTCGHSA enrichment
  22. 2026-07-22 13:21 UTCGHSA enrichment
  23. 2026-07-22 13:17 UTCGHSA enrichment
  24. 2026-07-22 13:15 UTCGHSA enrichment
  25. 2026-07-22 13:14 UTCGHSA enrichment
Show 15 more
  1. 2026-07-22 13:14 UTCGHSA enrichment
  2. 2026-07-22 13:09 UTCGHSA enrichment
  3. 2026-07-22 13:08 UTCGHSA enrichment
  4. 2026-07-22 13:02 UTCGHSA enrichment
  5. 2026-07-22 13:00 UTCGHSA enrichment
  6. 2026-07-22 12:59 UTCGHSA enrichment
  7. 2026-07-22 12:59 UTCGHSA enrichment
  8. 2026-07-22 12:56 UTCGHSA enrichment
  9. 2026-07-22 12:54 UTCGHSA enrichment
  10. 2026-07-22 12:53 UTCGHSA enrichment
  11. 2026-07-22 12:51 UTCGHSA enrichment
  12. 2026-07-22 12:50 UTCGHSA enrichment
  13. 2026-07-22 12:49 UTCGHSA enrichment
  14. 2026-07-22 11:32 UTCEG score recompute
  15. 2026-07-22 11:32 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-65592?
CVE-2026-65592 is a high vulnerability published on July 22, 2026. n8n before 1.123.64, 2.29.8, and 2.30.1 contains a stored DOM cross-site scripting vulnerability in the Resource Locator component, which passes the workflow-persisted cachedResultUrl parameter to window.open() without scheme validation. An attacker with workflow creation/editing privileges can…
When was CVE-2026-65592 disclosed?
CVE-2026-65592 was first published in the National Vulnerability Database on July 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65592 actively exploited?
CVE-2026-65592 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 77.8% of all scored CVEs.
What is the CVSS score of CVE-2026-65592?
CVE-2026-65592 has a CVSS v3 base score of 8.4 (NVD).
How do I remediate CVE-2026-65592?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65592, 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-2026-65592

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