CVE-2026-76232

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%CVSS: 6.7Exploit: Elevated riskExposed: 0

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

Renovate versions from 31.51.0 before 40.33.0 contain a command injection vulnerability in the helmv3 manager where the repository parameter is appended to helm registry login commands without proper sanitization. Attackers with repository write access can craft malicious Chart.yaml files to execute arbitrary commands on the machine running Renovate.

CVSS v3
6.7
EG Score
6.7(medium)
EG Risk
46(Track*)
EG Risk 46/100SSVC: 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
Severity67% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
1%
EPSS %ILE
59%
KEV
Not listed

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_commit, github.
generic

Renovate 31.51.0 before 40.33.0 Command Injection via helmv3 | Advisories | VulnCheck

https://www.vulncheck.com/advisories/renovate-before-command-injection-via-helmv3-2
github Patch Available🟡 PoC Available

Arbitrary command injection via helmv3 manager and malicious Chart.yaml file · Advisory · renovatebot/renovate · GitHub

https://github.com/renovatebot/renovate/security/advisories/GHSA-3f44-xw83-3pmg
github_commit Patch Available

commit f372a68144a4 (renovatebot/renovate)

Patch available: renovatebot/renovate 44.26.0 (contains commit f372a68144a4)

https://github.com/renovatebot/renovate/commit/f372a68144a4d78c9f7f418168e4efe03336a432
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

Vendor Advisories for CVE-2026-76232(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
renovate—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 / 85× 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. 2026-09-18 23:55 UTCEG score recompute
  2. 2026-09-18 23:55 UTCGHSA enrichment
  3. 2026-09-18 19:28 UTCEPSS rescore
  4. 2026-09-18 00:10 UTCEG score recompute
  5. 2026-09-18 00:10 UTCGHSA enrichment
  6. 2026-09-16 23:29 UTCEG score recompute
  7. 2026-09-16 23:29 UTCGHSA enrichment
  8. 2026-09-16 14:08 UTCEPSS rescore
  9. 2026-09-16 05:15 UTCEPSS rescore
  10. 2026-09-15 23:44 UTCEG score recompute
  11. 2026-09-15 23:44 UTCGHSA enrichment
  12. 2026-09-15 03:12 UTCEPSS rescore
  13. 2026-09-14 23:55 UTCGHSA enrichment
  14. 2026-09-13 23:55 UTCEG score recompute
  15. 2026-09-13 23:55 UTCGHSA enrichment
  16. 2026-09-13 00:10 UTCEG score recompute
  17. 2026-09-13 00:10 UTCGHSA enrichment
  18. 2026-09-12 15:02 UTCEPSS rescore
  19. 2026-09-12 00:25 UTCEG score recompute
  20. 2026-09-12 00:25 UTCGHSA enrichment
  21. 2026-09-11 14:53 UTCEPSS rescore
  22. 2026-09-11 00:40 UTCEG score recompute
  23. 2026-09-11 00:40 UTCGHSA enrichment
  24. 2026-09-10 09:35 UTCEPSS rescore
  25. 2026-09-10 00:55 UTCEG score recompute
Show 63 more
  1. 2026-09-10 00:55 UTCGHSA enrichment
  2. 2026-09-08 22:01 UTCEPSS rescore
  3. 2026-09-08 20:52 UTCGHSA enrichment
  4. 2026-09-08 00:17 UTCEG score recompute
  5. 2026-09-08 00:16 UTCGHSA enrichment
  6. 2026-09-07 00:31 UTCEG score recompute
  7. 2026-09-07 00:31 UTCGHSA enrichment
  8. 2026-09-06 13:48 UTCEPSS rescore
  9. 2026-09-06 00:43 UTCEG score recompute
  10. 2026-09-06 00:43 UTCGHSA enrichment
  11. 2026-09-05 00:58 UTCEG score recompute
  12. 2026-09-05 00:58 UTCGHSA enrichment
  13. 2026-09-04 05:07 UTCEPSS rescore
  14. 2026-09-04 01:07 UTCGHSA enrichment
  15. 2026-09-03 01:22 UTCEG score recompute
  16. 2026-09-03 01:22 UTCGHSA enrichment
  17. 2026-09-02 14:12 UTCEPSS rescore
  18. 2026-09-02 01:37 UTCEG score recompute
  19. 2026-09-02 01:36 UTCGHSA enrichment
  20. 2026-09-01 13:54 UTCEPSS rescore
  21. 2026-09-01 04:40 UTCEPSS rescore
  22. 2026-09-01 04:40 UTCEPSS rescore
  23. 2026-09-01 01:46 UTCGHSA enrichment
  24. 2026-08-31 01:58 UTCEG score recompute
  25. 2026-08-31 01:58 UTCGHSA enrichment
  26. 2026-08-30 19:18 UTCEPSS rescore
  27. 2026-08-30 19:17 UTCEPSS rescore
  28. 2026-08-30 02:13 UTCEG score recompute
  29. 2026-08-30 02:13 UTCGHSA enrichment
  30. 2026-08-30 01:22 UTCEPSS rescore
  31. 2026-08-29 02:28 UTCEG score recompute
  32. 2026-08-29 02:28 UTCGHSA enrichment
  33. 2026-08-28 21:42 UTCEPSS rescore
  34. 2026-08-28 02:41 UTCEG score recompute
  35. 2026-08-28 02:41 UTCGHSA enrichment
  36. 2026-08-27 14:25 UTCEPSS rescore
  37. 2026-08-27 02:56 UTCEG score recompute
  38. 2026-08-27 02:56 UTCGHSA enrichment
  39. 2026-08-26 14:47 UTCEPSS rescore
  40. 2026-08-26 03:11 UTCEG score recompute
  41. 2026-08-26 03:11 UTCGHSA enrichment
  42. 2026-08-25 13:49 UTCEPSS rescore
  43. 2026-08-25 03:22 UTCEG score recompute
  44. 2026-08-25 03:22 UTCGHSA enrichment
  45. 2026-08-25 02:20 UTCEG score recompute
  46. 2026-08-25 02:20 UTCGHSA enrichment
  47. 2026-08-24 14:18 UTCEPSS rescore
  48. 2026-08-24 13:15 UTCEG score recompute
  49. 2026-08-24 13:15 UTCGHSA enrichment
  50. 2026-08-23 13:29 UTCEG score recompute
  51. 2026-08-23 13:29 UTCGHSA enrichment
  52. 2026-08-23 00:19 UTCEPSS rescore
  53. 2026-08-22 13:45 UTCEG score recompute
  54. 2026-08-22 13:45 UTCGHSA enrichment
  55. 2026-08-21 23:49 UTCEPSS rescore
  56. 2026-08-21 14:00 UTCEG score recompute
  57. 2026-08-21 14:00 UTCGHSA enrichment
  58. 2026-08-20 22:56 UTCEPSS rescore
  59. 2026-08-20 14:15 UTCEG score recompute
  60. 2026-08-20 14:15 UTCGHSA enrichment
  61. 2026-08-19 14:25 UTCEG score recompute
  62. 2026-08-19 14:12 UTCEG score recompute
  63. 2026-08-19 14:12 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-76232?
CVE-2026-76232 is a medium vulnerability published on August 19, 2026. Renovate versions from 31.51.0 before 40.33.0 contain a command injection vulnerability in the helmv3 manager where the repository parameter is appended to helm registry login commands without proper sanitization. Attackers with repository write access can craft malicious Chart.yaml files to…
When was CVE-2026-76232 disclosed?
CVE-2026-76232 was first published in the National Vulnerability Database 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-2026-76232 actively exploited?
CVE-2026-76232 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 41.3% of all scored CVEs.
What is the CVSS score of CVE-2026-76232?
CVE-2026-76232 has a CVSS v3 base score of 6.7 (NVD).
How do I remediate CVE-2026-76232?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-76232, 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

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