CVE-2026-47630

MEDIUMPre-NVD 5.55.5—
EchelonGraph scoreMEDIUM confidence

Score 5.5 from GitHub Security Advisory published 2026-08-18. A secondary CVSS source baseline 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 5.5Exploit: None knownExposed services: Not assessed

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

NVIDIA Triton Inference Server for Linux contains a vulnerability where an attacker could cause an absolute path traversal. A successful exploit might lead to code execution.

CVSS v3
5.5
EG Score
5.5MEDIUMmedium confidence
EG Risk
25
EG Risk 25/100CISA 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
Severity55% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.2%
EPSS %ILE
6th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

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 18, 2026

Last Modified

September 1, 2026

Advisory Details (2)

Auto-updated Aug 18, 2026
No patch confirmed yet.
generic

product-security/2026/5865 at main · NVIDIA/product-security · GitHub

https://github.com/NVIDIA/product-security/tree/main/2026/5865
generic
https://www.cve.org/CVERecord?id=CVE-2026-47630

Vendor Advisories for CVE-2026-47630(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 73× 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 124 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-47630?
CVE-2026-47630 is a medium vulnerability published on August 18, 2026. NVIDIA Triton Inference Server for Linux contains a vulnerability where an attacker could cause an absolute path traversal. A successful exploit might lead to code execution.
When was CVE-2026-47630 disclosed?
CVE-2026-47630 was first published on August 18, 2026, with the most recent update on September 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-47630 actively exploited?
CVE-2026-47630 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (6th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-47630?
CVE-2026-47630 has a CVSS base score of 5.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-47630?
No fix for CVE-2026-47630 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-47630 are linked in the Vendor Advisories panel on this page.

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