CVE-2026-17192

HIGHPre-NVD 8.58.5
EchelonGraph scoreMEDIUM confidence

Score 8.5 from GitHub Security Advisory published 2026-07-27. a secondary CVSS source baseline 8.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 8.5Exploit: None knownExposed: 0

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

A VCO feature does not sufficiently validate caller-supplied input, allowing requests to be made on behalf of authenticated tenant accounts to internal services that are not otherwise accessible. This vulnerability requires a minimum role of Enterprise Standard Admin.

This issue was discovered internally by Arista and the company is not aware of any malicious uses of this issue in customer networks.

CVSS v3
8.5
EG Score
8.5(medium)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity85% × 45%
Exploitation2% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
83%
KEV
Not listed

Published

July 27, 2026

Last Modified

July 30, 2026

Advisory Details (1)

Auto-updated Jul 27, 2026
No patch confirmed yet.

Vendor Advisories for CVE-2026-17192(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 17× in last 7d / 90× 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 196 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-17192?
CVE-2026-17192 is a high vulnerability published on July 27, 2026. A VCO feature does not sufficiently validate caller-supplied input, allowing requests to be made on behalf of authenticated tenant accounts to internal services that are not otherwise accessible. This vulnerability requires a minimum role of Enterprise Standard Admin. This issue was discovered…
When was CVE-2026-17192 disclosed?
CVE-2026-17192 was first published in the National Vulnerability Database on July 27, 2026, with the most recent update on July 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-17192 actively exploited?
CVE-2026-17192 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 17.2% of all scored CVEs.
What is the CVSS score of CVE-2026-17192?
CVE-2026-17192 has a CVSS v3 base score of 8.5 (NVD).
How do I remediate CVE-2026-17192?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-17192, 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

Explore the affected products and dependency analysis for CVE-2026-17192

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