CVE-2026-64735

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-07-27. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 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.

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. A remote attacker may be able to bypass network filters.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
43%
KEV
Not listed

Published

July 27, 2026

Last Modified

August 17, 2026

Advisory Details (7)

Auto-updated Jul 28, 2026
No patch confirmed yet.
generic

About the security content of macOS Sonoma 14.8.8 - Apple Support

https://support.apple.com/en-us/128072
generic

About the security content of macOS Sequoia 15.7.8 - Apple Support

https://support.apple.com/en-us/128071
generic

About the security content of visionOS 26.6 - Apple Support

https://support.apple.com/en-us/128070
generic

About the security content of tvOS 26.6 - Apple Support

https://support.apple.com/en-us/128069
generic

About the security content of watchOS 26.6 - Apple Support

https://support.apple.com/en-us/128068
generic

About the security content of macOS Tahoe 26.6 - Apple Support

https://support.apple.com/en-us/128067
generic

About the security content of iOS 26.6 and iPadOS 26.6 - Apple Support

https://support.apple.com/en-us/128066

Vendor Advisories for CVE-2026-64735(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 / 78× 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. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 23:47 UTCEG score recompute
  3. 2026-08-29 23:47 UTCGHSA enrichment
  4. 2026-08-28 21:42 UTCEPSS rescore
  5. 2026-08-27 21:00 UTCEG score recompute
  6. 2026-08-27 21:00 UTCGHSA enrichment
  7. 2026-08-26 21:13 UTCEG score recompute
  8. 2026-08-26 21:13 UTCGHSA enrichment
  9. 2026-08-26 14:47 UTCEPSS rescore
  10. 2026-08-25 20:46 UTCEG score recompute
  11. 2026-08-25 20:46 UTCGHSA enrichment
  12. 2026-08-25 13:49 UTCEPSS rescore
  13. 2026-08-24 20:57 UTCEG score recompute
  14. 2026-08-24 20:57 UTCGHSA enrichment
  15. 2026-08-23 21:10 UTCEG score recompute
  16. 2026-08-23 21:10 UTCGHSA enrichment
  17. 2026-08-23 00:19 UTCEPSS rescore
  18. 2026-08-22 21:24 UTCEG score recompute
  19. 2026-08-22 21:24 UTCGHSA enrichment
  20. 2026-08-21 23:49 UTCEPSS rescore
  21. 2026-08-21 21:37 UTCEG score recompute
  22. 2026-08-21 21:37 UTCGHSA enrichment
  23. 2026-08-20 22:55 UTCEPSS rescore
  24. 2026-08-20 21:50 UTCGHSA enrichment
  25. 2026-08-19 22:04 UTCEG score recompute
Show 71 more
  1. 2026-08-19 22:04 UTCGHSA enrichment
  2. 2026-08-19 17:04 UTCEPSS rescore
  3. 2026-08-18 22:16 UTCEG score recompute
  4. 2026-08-18 22:16 UTCGHSA enrichment
  5. 2026-08-18 13:48 UTCEPSS rescore
  6. 2026-08-17 22:24 UTCGHSA enrichment
  7. 2026-08-17 21:42 UTCGHSA enrichment
  8. 2026-08-17 15:12 UTCEG score recompute
  9. 2026-08-17 15:12 UTCGHSA enrichment
  10. 2026-08-17 13:47 UTCEPSS rescore
  11. 2026-08-16 15:25 UTCEG score recompute
  12. 2026-08-16 15:25 UTCGHSA enrichment
  13. 2026-08-16 14:56 UTCEPSS rescore
  14. 2026-08-15 15:39 UTCEG score recompute
  15. 2026-08-15 15:39 UTCGHSA enrichment
  16. 2026-08-15 01:30 UTCEPSS rescore
  17. 2026-08-14 15:52 UTCEG score recompute
  18. 2026-08-14 15:52 UTCGHSA enrichment
  19. 2026-08-13 22:00 UTCEPSS rescore
  20. 2026-08-13 16:05 UTCGHSA enrichment
  21. 2026-08-12 16:19 UTCEG score recompute
  22. 2026-08-12 16:19 UTCGHSA enrichment
  23. 2026-08-12 13:51 UTCEPSS rescore
  24. 2026-08-11 16:32 UTCEG score recompute
  25. 2026-08-11 16:32 UTCGHSA enrichment
  26. 2026-08-11 00:00 UTCEPSS rescore
  27. 2026-08-10 16:45 UTCGHSA enrichment
  28. 2026-08-09 16:58 UTCEG score recompute
  29. 2026-08-09 16:58 UTCGHSA enrichment
  30. 2026-08-09 13:47 UTCEPSS rescore
  31. 2026-08-08 17:12 UTCEG score recompute
  32. 2026-08-08 17:12 UTCGHSA enrichment
  33. 2026-08-08 16:37 UTCEPSS rescore
  34. 2026-08-07 17:25 UTCEG score recompute
  35. 2026-08-07 17:25 UTCGHSA enrichment
  36. 2026-08-06 17:39 UTCEG score recompute
  37. 2026-08-06 17:39 UTCGHSA enrichment
  38. 2026-08-06 13:47 UTCEPSS rescore
  39. 2026-08-05 19:17 UTCEPSS rescore
  40. 2026-08-05 19:17 UTCEPSS rescore
  41. 2026-08-05 17:52 UTCGHSA enrichment
  42. 2026-08-04 18:05 UTCEG score recompute
  43. 2026-08-04 18:05 UTCGHSA enrichment
  44. 2026-08-04 15:10 UTCEPSS rescore
  45. 2026-08-04 10:39 UTCEPSS rescore
  46. 2026-08-03 18:07 UTCGHSA enrichment
  47. 2026-08-02 18:09 UTCEG score recompute
  48. 2026-08-02 18:09 UTCGHSA enrichment
  49. 2026-08-02 02:27 UTCEPSS rescore
  50. 2026-08-01 18:22 UTCEG score recompute
  51. 2026-08-01 18:22 UTCGHSA enrichment
  52. 2026-08-01 04:16 UTCEPSS rescore
  53. 2026-07-31 18:36 UTCGHSA enrichment
  54. 2026-07-30 18:46 UTCEG score recompute
  55. 2026-07-30 18:46 UTCGHSA enrichment
  56. 2026-07-30 16:28 UTCEPSS rescore
  57. 2026-07-30 01:30 UTCEPSS rescore
  58. 2026-07-30 01:30 UTCEPSS rescore
  59. 2026-07-29 18:53 UTCGHSA enrichment
  60. 2026-07-28 19:06 UTCEG score recompute
  61. 2026-07-28 19:06 UTCGHSA enrichment
  62. 2026-07-28 16:44 UTCEG score recompute
  63. 2026-07-28 16:43 UTCGHSA enrichment
  64. 2026-07-28 15:37 UTCEPSS rescore
  65. 2026-07-28 15:32 UTCEG score recompute▲ 6.50
  66. 2026-07-28 15:31 UTCGHSA enrichment
  67. 2026-07-28 15:29 UTCMITRE cvelistV5CVSS v3 → 6.5 · severity → MEDIUM
  68. 2026-07-27 21:31 UTCGHSA enrichment
  69. 2026-07-27 21:19 UTCNVD update
  70. 2026-07-27 20:31 UTCEG score recompute
  71. 2026-07-27 20:24 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-64735?
CVE-2026-64735 is a medium vulnerability published on July 27, 2026. An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. A remote attacker may be able to…
When was CVE-2026-64735 disclosed?
CVE-2026-64735 was first published in the National Vulnerability Database on July 27, 2026, with the most recent update on August 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-64735 actively exploited?
CVE-2026-64735 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 56.5% of all scored CVEs.
What is the CVSS score of CVE-2026-64735?
CVE-2026-64735 has a CVSS v3.1 base score of 6.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-64735?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-64735, 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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