CVE-2026-72750

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory published 2026-08-11. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 8.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL query, that data is not parameterized, allowing SQL injection. The fix adds an optional 'Query Parameters' field to bind values via positional placeholders.

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
40
EG Risk 40/100CISA SSVC

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
Severity88% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.5%
EPSS %ILE
38th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 11, 2026

Last Modified

August 28, 2026

Advisory Details (2)

Auto-updated Aug 11, 2026
Patch available. Sources: github.
generic

n8n before 1.123.67 SQL Injection via executeQuery Operation | Advisories | VulnCheck

https://www.vulncheck.com/advisories/n8n-before-sql-injection-via-executequery-operation
github Patch Available

Snowflake Node executeQuery Operation Allows SQL Injection via Unparameterized Expression Interpolation · Advisory · n8n-io/n8n · GitHub

https://github.com/n8n-io/n8n/security/advisories/GHSA-652q-gvq3-74qv

Vendor Advisories for CVE-2026-72750(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 rangeFix by version rangeDependents
n8n—
  • every version up to 1.123.67: fixed in 1.123.67
  • 2.32.0 up to 2.32.1: fixed in 2.32.1
  • 2.0.0-rc.0 up to 2.31.5: fixed in 2.31.5
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 88× 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.

Showing the most recent 100 of 169 total refreshes for this CVE.

  1. 2026-10-04 23:22 UTCEPSS rescore
  2. 2026-10-04 22:47 UTCGHSA enrichment
  3. 2026-10-04 09:16 UTCGHSA enrichment
  4. 2026-10-03 21:27 UTCEG score recompute
  5. 2026-10-03 21:27 UTCGHSA enrichment
  6. 2026-10-03 14:26 UTCEPSS rescore
  7. 2026-10-02 22:27 UTCEG score recompute
  8. 2026-10-02 22:27 UTCGHSA enrichment
  9. 2026-10-02 08:44 UTCEG score recompute
  10. 2026-10-02 08:44 UTCGHSA enrichment
  11. 2026-10-01 19:50 UTCEPSS rescore
  12. 2026-10-01 10:08 UTCGHSA enrichment
  13. 2026-09-30 22:19 UTCEG score recompute
  14. 2026-09-30 22:19 UTCGHSA enrichment
  15. 2026-09-29 05:16 UTCEG score recompute
  16. 2026-09-29 05:16 UTCGHSA enrichment
  17. 2026-09-28 13:52 UTCEPSS rescore
  18. 2026-09-28 02:20 UTCEG score recompute
  19. 2026-09-28 02:20 UTCGHSA enrichment
  20. 2026-09-27 13:48 UTCEPSS rescore
  21. 2026-09-27 11:02 UTCEG score recompute
  22. 2026-09-27 11:02 UTCGHSA enrichment
  23. 2026-09-26 15:59 UTCEPSS rescore
  24. 2026-09-25 03:56 UTCEG score recompute
  25. 2026-09-25 03:56 UTCGHSA enrichment
Show 75 more
  1. 2026-09-24 10:06 UTCGHSA enrichment
  2. 2026-09-23 22:17 UTCEG score recompute
  3. 2026-09-23 22:17 UTCGHSA enrichment
  4. 2026-09-23 17:54 UTCEPSS rescore
  5. 2026-09-23 10:29 UTCGHSA enrichment
  6. 2026-09-22 22:41 UTCEG score recompute
  7. 2026-09-22 22:40 UTCGHSA enrichment
  8. 2026-09-22 10:50 UTCGHSA enrichment
  9. 2026-09-21 22:52 UTCEG score recompute
  10. 2026-09-21 22:52 UTCGHSA enrichment
  11. 2026-09-21 21:09 UTCEPSS rescore
  12. 2026-09-21 10:59 UTCEG score recompute
  13. 2026-09-21 10:59 UTCGHSA enrichment
  14. 2026-09-20 20:16 UTCEPSS rescore
  15. 2026-09-20 19:39 UTCGHSA enrichment
  16. 2026-09-20 02:58 UTCEG score recompute
  17. 2026-09-20 02:58 UTCGHSA enrichment
  18. 2026-09-19 14:44 UTCGHSA enrichment
  19. 2026-09-19 02:03 UTCEG score recompute
  20. 2026-09-19 02:03 UTCGHSA enrichment
  21. 2026-09-18 19:28 UTCEPSS rescore
  22. 2026-09-18 13:36 UTCGHSA enrichment
  23. 2026-09-18 01:48 UTCEG score recompute
  24. 2026-09-18 01:48 UTCGHSA enrichment
  25. 2026-09-17 13:59 UTCGHSA enrichment
  26. 2026-09-17 00:36 UTCEG score recompute
  27. 2026-09-17 00:36 UTCGHSA enrichment
  28. 2026-09-16 14:08 UTCEPSS rescore
  29. 2026-09-16 05:15 UTCEPSS rescore
  30. 2026-09-16 05:07 UTCGHSA enrichment
  31. 2026-09-15 16:19 UTCGHSA enrichment
  32. 2026-09-15 04:29 UTCEG score recompute
  33. 2026-09-15 04:29 UTCGHSA enrichment
  34. 2026-09-15 03:12 UTCEPSS rescore
  35. 2026-09-14 16:40 UTCGHSA enrichment
  36. 2026-09-14 04:51 UTCGHSA enrichment
  37. 2026-09-13 17:03 UTCEG score recompute
  38. 2026-09-13 17:03 UTCGHSA enrichment
  39. 2026-09-13 05:14 UTCGHSA enrichment
  40. 2026-09-12 17:25 UTCEG score recompute
  41. 2026-09-12 17:25 UTCGHSA enrichment
  42. 2026-09-12 15:02 UTCEPSS rescore
  43. 2026-09-12 05:36 UTCGHSA enrichment
  44. 2026-09-11 17:48 UTCEG score recompute
  45. 2026-09-11 17:48 UTCGHSA enrichment
  46. 2026-09-11 14:53 UTCEPSS rescore
  47. 2026-09-11 05:59 UTCGHSA enrichment
  48. 2026-09-10 18:11 UTCEG score recompute
  49. 2026-09-10 18:10 UTCGHSA enrichment
  50. 2026-09-10 09:35 UTCEPSS rescore
  51. 2026-09-10 06:20 UTCGHSA enrichment
  52. 2026-09-09 18:07 UTCGHSA enrichment
  53. 2026-09-09 05:44 UTCEG score recompute
  54. 2026-09-09 05:44 UTCGHSA enrichment
  55. 2026-09-08 22:01 UTCEPSS rescore
  56. 2026-09-08 04:53 UTCGHSA enrichment
  57. 2026-09-07 17:04 UTCEG score recompute
  58. 2026-09-07 17:04 UTCGHSA enrichment
  59. 2026-09-06 14:16 UTCEG score recompute
  60. 2026-09-06 14:16 UTCGHSA enrichment
  61. 2026-09-06 13:48 UTCEPSS rescore
  62. 2026-09-06 02:27 UTCEG score recompute
  63. 2026-09-06 02:27 UTCGHSA enrichment
  64. 2026-09-05 14:38 UTCGHSA enrichment
  65. 2026-09-05 01:44 UTCEG score recompute
  66. 2026-09-05 01:44 UTCGHSA enrichment
  67. 2026-09-04 08:19 UTCEG score recompute
  68. 2026-09-04 08:19 UTCGHSA enrichment
  69. 2026-09-04 05:07 UTCEPSS rescore
  70. 2026-09-03 16:32 UTCGHSA enrichment
  71. 2026-09-03 01:29 UTCEG score recompute
  72. 2026-09-03 01:29 UTCGHSA enrichment
  73. 2026-09-02 14:12 UTCEPSS rescore
  74. 2026-09-02 02:00 UTCEG score recompute
  75. 2026-09-02 02:00 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2026-72750?
CVE-2026-72750 is a high vulnerability published on August 11, 2026. n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL…
When was CVE-2026-72750 disclosed?
CVE-2026-72750 was first published on August 11, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72750 actively exploited?
CVE-2026-72750 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (38th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-72750?
CVE-2026-72750 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-72750?
A fix for CVE-2026-72750 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-72750 are linked in the Vendor Advisories panel on this page.

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