CVE-2026-50432

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 1.0%, top 42% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 4 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 6.5Exploit: None knownExposed: 0

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

Use after free in Windows Virtual Filtering Platform (VFP) allows an authorized attacker to deny service over a network.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
30(Track)
EG Risk 30/100SSVC: 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
Severity65% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
58%
KEV
Not listed

Published

July 14, 2026

Last Modified

August 28, 2026

Advisory Details (1)

Auto-updated Jul 16, 2026
Patch available. Sources: microsoft.
microsoft Patch Available

Security Update Guide - Microsoft Security Response Center

Security Update Guide - Microsoft Security Response Center. Patch available via Microsoft Security Update

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50432

Vendor Advisories for CVE-2026-50432(2)

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 28× in last 7d / 127× 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 183 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-50432?
CVE-2026-50432 is a medium vulnerability published on July 14, 2026. Use after free in Windows Virtual Filtering Platform (VFP) allows an authorized attacker to deny service over a network.
When was CVE-2026-50432 disclosed?
CVE-2026-50432 was first published in the National Vulnerability Database on July 14, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50432 actively exploited?
CVE-2026-50432 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 41.7% of all scored CVEs.
What is the CVSS score of CVE-2026-50432?
CVE-2026-50432 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-50432?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50432, 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-2026-50432

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