CVE-2026-76672

CRITICALPre-NVD 9.99.9—
EchelonGraph scoreHIGH confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2026-09-15. a secondary CVSS source baseline 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.9EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.9Exploit: None knownExposed: 0

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

A vulnerability exists in the SD-WAN Orchestrator that may lead to the exposure of sensitive configuration information. An authenticated remote attacker with read-only privileges could exploit this vulnerability by sending a specially crafted request to the cache synchronization endpoint. Successful exploitation could result in the disclosure of sensitive third-party API tokens and credentials, potentially enabling lateral movement to external security platforms.

CVSS v3
9.9
EG Score
9.9(high)
EG Risk
45(Track)
EG Risk 45/100SSVC: 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
Severity99% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
42%
KEV
Not listed

Published

September 15, 2026

Last Modified

September 20, 2026

Advisory Details (1)

Auto-updated Sep 20, 2026
No patch confirmed yet.
generic
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US

Vendor Advisories for CVE-2026-76672(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 61× in last 7d / 84× 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. 2026-09-25 09:03 UTCGHSA enrichment
  2. 2026-09-25 05:20 UTCGHSA enrichment
  3. 2026-09-25 01:38 UTCGHSA enrichment
  4. 2026-09-24 21:55 UTCGHSA enrichment
  5. 2026-09-24 18:09 UTCGHSA enrichment
  6. 2026-09-24 14:15 UTCEG score recompute
  7. 2026-09-24 14:15 UTCGHSA enrichment
  8. 2026-09-24 14:04 UTCEPSS rescore
  9. 2026-09-24 10:20 UTCGHSA enrichment
  10. 2026-09-24 06:37 UTCGHSA enrichment
  11. 2026-09-24 02:54 UTCGHSA enrichment
  12. 2026-09-23 23:11 UTCGHSA enrichment
  13. 2026-09-23 19:17 UTCEG score recompute
  14. 2026-09-23 19:17 UTCGHSA enrichment
  15. 2026-09-23 17:54 UTCEPSS rescore
  16. 2026-09-23 15:25 UTCGHSA enrichment
  17. 2026-09-23 11:42 UTCGHSA enrichment
  18. 2026-09-23 07:59 UTCGHSA enrichment
  19. 2026-09-23 04:16 UTCGHSA enrichment
  20. 2026-09-23 00:34 UTCGHSA enrichment
  21. 2026-09-22 20:51 UTCGHSA enrichment
  22. 2026-09-22 17:07 UTCEG score recompute
  23. 2026-09-22 17:07 UTCGHSA enrichment
  24. 2026-09-22 16:01 UTCEPSS rescore
  25. 2026-09-22 13:16 UTCGHSA enrichment
Show 59 more
  1. 2026-09-22 09:33 UTCGHSA enrichment
  2. 2026-09-22 05:50 UTCGHSA enrichment
  3. 2026-09-22 02:07 UTCGHSA enrichment
  4. 2026-09-21 22:24 UTCEG score recompute
  5. 2026-09-21 22:24 UTCGHSA enrichment
  6. 2026-09-21 21:09 UTCEPSS rescore
  7. 2026-09-21 18:41 UTCGHSA enrichment
  8. 2026-09-21 14:58 UTCGHSA enrichment
  9. 2026-09-21 11:04 UTCGHSA enrichment
  10. 2026-09-21 07:22 UTCGHSA enrichment
  11. 2026-09-21 03:31 UTCGHSA enrichment
  12. 2026-09-20 23:48 UTCEG score recompute
  13. 2026-09-20 23:48 UTCGHSA enrichment
  14. 2026-09-20 20:16 UTCEPSS rescore
  15. 2026-09-20 20:05 UTCGHSA enrichment
  16. 2026-09-20 16:22 UTCGHSA enrichment
  17. 2026-09-20 12:40 UTCGHSA enrichment
  18. 2026-09-20 08:57 UTCGHSA enrichment
  19. 2026-09-20 05:14 UTCGHSA enrichment
  20. 2026-09-20 01:31 UTCEG score recompute
  21. 2026-09-20 01:31 UTCGHSA enrichment
  22. 2026-09-20 01:02 UTCEG score recompute
  23. 2026-09-20 01:02 UTCGHSA enrichment
  24. 2026-09-19 22:56 UTCGHSA enrichment
  25. 2026-09-19 19:13 UTCEG score recompute
  26. 2026-09-19 19:13 UTCGHSA enrichment
  27. 2026-09-19 15:22 UTCGHSA enrichment
  28. 2026-09-19 11:38 UTCGHSA enrichment
  29. 2026-09-19 07:48 UTCGHSA enrichment
  30. 2026-09-19 04:05 UTCGHSA enrichment
  31. 2026-09-19 00:22 UTCGHSA enrichment
  32. 2026-09-18 20:40 UTCEG score recompute
  33. 2026-09-18 20:40 UTCGHSA enrichment
  34. 2026-09-18 19:28 UTCEPSS rescore
  35. 2026-09-18 16:53 UTCGHSA enrichment
  36. 2026-09-18 13:10 UTCGHSA enrichment
  37. 2026-09-18 09:27 UTCGHSA enrichment
  38. 2026-09-18 05:44 UTCGHSA enrichment
  39. 2026-09-18 02:01 UTCGHSA enrichment
  40. 2026-09-17 22:18 UTCEG score recompute
  41. 2026-09-17 22:18 UTCGHSA enrichment
  42. 2026-09-17 18:34 UTCGHSA enrichment
  43. 2026-09-17 14:12 UTCGHSA enrichment
  44. 2026-09-17 10:26 UTCGHSA enrichment
  45. 2026-09-17 06:42 UTCGHSA enrichment
  46. 2026-09-17 02:59 UTCGHSA enrichment
  47. 2026-09-16 23:16 UTCGHSA enrichment
  48. 2026-09-16 19:33 UTCGHSA enrichment
  49. 2026-09-16 16:14 UTCEG score recompute
  50. 2026-09-16 16:14 UTCGHSA enrichment
  51. 2026-09-16 14:08 UTCEPSS rescore
  52. 2026-09-16 12:30 UTCGHSA enrichment
  53. 2026-09-16 08:47 UTCGHSA enrichment
  54. 2026-09-16 04:22 UTCGHSA enrichment
  55. 2026-09-16 00:36 UTCEG score recompute
  56. 2026-09-16 00:36 UTCGHSA enrichment
  57. 2026-09-15 20:40 UTCEG score recompute
  58. 2026-09-15 19:34 UTCEG score recompute
  59. 2026-09-15 19:32 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-76672?
CVE-2026-76672 is a critical vulnerability published on September 15, 2026. A vulnerability exists in the SD-WAN Orchestrator that may lead to the exposure of sensitive configuration information. An authenticated remote attacker with read-only privileges could exploit this vulnerability by sending a specially crafted request to the cache synchronization endpoint.…
When was CVE-2026-76672 disclosed?
CVE-2026-76672 was first published in the National Vulnerability Database on September 15, 2026, with the most recent update on September 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-76672 actively exploited?
CVE-2026-76672 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 58.4% of all scored CVEs.
What is the CVSS score of CVE-2026-76672?
CVE-2026-76672 has a CVSS v3 base score of 9.9 (NVD).
How do I remediate CVE-2026-76672?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-76672, 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-2026-76672

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