CVE-2026-68823

CRITICALPre-NVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-07. The CNA's CVSS baseline 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:microsoft, epss, ghsa
Trending — 4 sources updated this week
9.1EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.9%CVSS: 9.1Exploit: None knownExposed services: Not assessed

A fix is referenced (a reference tagged "Patch", often a source commit), but no release containing it is confirmed — find the release that contains it; until it is applied, mitigate (WAF / firewall / segmentation).

Exposed dangerous method or function in Azure Confidential Ledger allows an authorized attacker to execute code over a network.

CVSS v3
9.1
EG Score
9.1CRITICALmedium confidence
EG Risk
41
EG Risk 41/100CISA 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
Severity91% × 45%
Exploitation1% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
EPSS PROB
0.9%
EPSS %ILE
59th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines; until then, restrict network exposure of the affected system or apply the vendor's mitigation.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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 6, 2026

Last Modified

October 8, 2026

Advisory Details (1)

Auto-updated Sep 15, 2026
Fix referenced — no release confirmed yet. Sources: microsoft.
microsoftMentions a patch (unverified)

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-2026-68823

Vendor Advisories for CVE-2026-68823(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 29× in last 7d / 236× 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 706 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-68823?
CVE-2026-68823 is a critical vulnerability published on August 6, 2026. Exposed dangerous method or function in Azure Confidential Ledger allows an authorized attacker to execute code over a network.
When was CVE-2026-68823 disclosed?
CVE-2026-68823 was first published on August 6, 2026, with the most recent update on October 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-68823 actively exploited?
CVE-2026-68823 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.9% probability of exploitation in the next 30 days (59th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-68823?
CVE-2026-68823 has a CVSS base score of 9.1 (the CNA's own assessment, by microsoft; NVD's own analysis pending).
How do I remediate CVE-2026-68823?
A fix for CVE-2026-68823 is referenced (a reference tagged "Patch", often a source commit), but EchelonGraph has no release containing it on record. Check that reference and the vendor's advisory for a release that contains the fix and update to it; until then, restrict network exposure of the affected system or apply the vendor's mitigation. The vendor advisories EchelonGraph has for CVE-2026-68823 are linked in the Vendor Advisories panel on this page.

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