CVE-2026-76230

MEDIUMPre-NVD 6.76.7—
EchelonGraph scoreMEDIUM confidence

Score 6.7 from GitHub Security Advisory (severity: HIGH) published 2026-08-19. A secondary CVSS source baseline 6.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
6.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1.0%CVSS: 6.7Exploit: Elevated riskExposed services: Not assessed

A fix is available — apply it.

Renovate versions from 35.63.0 before 40.33.0 contain a command injection vulnerability in the npm manager where user-provided packageName values are appended to npm install commands without proper sanitization. Attackers with repository write access can craft malicious Renovate configuration files to execute arbitrary commands on the machine running Renovate.

CVSS v3
6.7
EG Score
6.7MEDIUMmedium confidence
EG Risk
46
EG Risk 46/100CISA 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
Severity67% × 45%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low, Track* at medium and Attend at high mission impact.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
1.0%
EPSS %ILE
62nd
KEV
Not listed

CISA SSVCTrack at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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 19, 2026

Last Modified

September 8, 2026

Advisory Details (4)

Auto-updated Aug 19, 2026
🔬 Proof of concept available. Patch available. Sources: github, github_commit.
generic

Renovate 35.63.0 before 40.33.0 Command Injection via npm | Advisories | VulnCheck

https://www.vulncheck.com/advisories/renovate-before-command-injection-via-npm
github Patch Available🟡 PoC Available

Arbitrary command injection via npm manager and malicious Renovate configuration · Advisory · renovatebot/renovate · GitHub

https://github.com/renovatebot/renovate/security/advisories/GHSA-fr4j-65pv-gjjj
github_commit Patch Available

commit a70a6a376d31 (renovatebot/renovate)

Patch available: renovatebot/renovate 44.26.0 (contains commit a70a6a376d31)

https://github.com/renovatebot/renovate/commit/a70a6a376d31148e80be5a5c885ac33ff5ddb30c
github_commit Patch Available

commit 012c0ac2fe32 (renovatebot/renovate)

Patch available: renovatebot/renovate 44.26.0 (contains commit 012c0ac2fe32)

https://github.com/renovatebot/renovate/commit/012c0ac2fe32832e60a62bde405c0a241efd314c

Vendor Advisories for CVE-2026-76230(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
renovate—
  • 35.63.0 up to 40.33.0: fixed in 40.33.0
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 18× in last 7d / 80× 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 135 total refreshes for this CVE.

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

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-76230?
CVE-2026-76230 is a medium vulnerability published on August 19, 2026. Renovate versions from 35.63.0 before 40.33.0 contain a command injection vulnerability in the npm manager where user-provided packageName values are appended to npm install commands without proper sanitization. Attackers with repository write access can craft malicious Renovate configuration files…
When was CVE-2026-76230 disclosed?
CVE-2026-76230 was first published on August 19, 2026, with the most recent update on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-76230 actively exploited?
CVE-2026-76230 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.0% probability of exploitation in the next 30 days (62nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-76230?
CVE-2026-76230 has a CVSS base score of 6.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-76230?
A fix for CVE-2026-76230 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-76230 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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