CVE-2026-39452

HIGHNVD 7.37.3—
EchelonGraph scoreMEDIUM confidence

Score 7.3 from GitHub Security Advisory published 2026-08-11. NVD baseline CVSS 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 4 sources updated this week
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.3Exploit: None knownExposed: 0

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

Protection mechanism failure for some Intel(R) Transfer Learning Tool before version v0.7 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via network access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (low) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

CVSS v3
7.3
EG Score
7.3(medium)
EG Risk
33(Track)
EG Risk 33/100SSVC: 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
Severity73% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
25%
KEV
Not listed

Published

August 11, 2026

Last Modified

September 18, 2026

Advisory Details (1)

Auto-updated Aug 11, 2026
No patch confirmed yet.
generic

INTEL-SA-01499

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01499.html

Vendor Advisories for CVE-2026-39452(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 24× in last 7d / 83× 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 112 total refreshes for this CVE.

  1. 2026-09-19 17:11 UTCEG score recompute
  2. 2026-09-19 17:11 UTCGHSA enrichment
  3. 2026-09-19 03:14 UTCEG score recompute
  4. 2026-09-19 03:14 UTCGHSA enrichment
  5. 2026-09-18 19:28 UTCEPSS rescore
  6. 2026-09-18 19:28 UTCEPSS rescore
  7. 2026-09-18 14:22 UTCEG score recompute▲ 1.00
  8. 2026-09-18 14:22 UTCGHSA enrichment
  9. 2026-09-18 14:20 UTCNVD updateCVSS v3 → 7.3 · severity → HIGH
  10. 2026-09-18 01:11 UTCEG score recompute
  11. 2026-09-18 01:11 UTCGHSA enrichment
  12. 2026-09-17 19:30 UTCEPSS rescore
  13. 2026-09-17 00:30 UTCEG score recompute
  14. 2026-09-17 00:30 UTCGHSA enrichment
  15. 2026-09-16 14:08 UTCEPSS rescore
  16. 2026-09-16 05:15 UTCEPSS rescore
  17. 2026-09-15 13:22 UTCEG score recompute
  18. 2026-09-15 13:22 UTCGHSA enrichment
  19. 2026-09-15 03:11 UTCEPSS rescore
  20. 2026-09-14 09:18 UTCEG score recompute
  21. 2026-09-14 09:18 UTCGHSA enrichment
  22. 2026-09-13 16:47 UTCEPSS rescore
  23. 2026-09-13 08:37 UTCEG score recompute
  24. 2026-09-13 08:37 UTCGHSA enrichment
  25. 2026-09-12 15:01 UTCEPSS rescore
Show 75 more
  1. 2026-09-12 07:55 UTCEG score recompute
  2. 2026-09-12 07:55 UTCGHSA enrichment
  3. 2026-09-11 14:53 UTCEPSS rescore
  4. 2026-09-11 09:37 UTCEPSS rescore
  5. 2026-09-11 07:01 UTCEG score recompute
  6. 2026-09-11 07:01 UTCGHSA enrichment
  7. 2026-09-10 09:34 UTCEPSS rescore
  8. 2026-09-10 06:19 UTCGHSA enrichment
  9. 2026-09-09 05:38 UTCEG score recompute
  10. 2026-09-09 05:38 UTCGHSA enrichment
  11. 2026-09-08 22:00 UTCEPSS rescore
  12. 2026-09-07 16:58 UTCEG score recompute
  13. 2026-09-07 16:58 UTCGHSA enrichment
  14. 2026-09-07 16:01 UTCEPSS rescore
  15. 2026-09-06 13:47 UTCEPSS rescore
  16. 2026-09-06 03:13 UTCEG score recompute
  17. 2026-09-06 03:13 UTCGHSA enrichment
  18. 2026-09-05 02:28 UTCEG score recompute
  19. 2026-09-05 02:27 UTCGHSA enrichment
  20. 2026-09-04 05:06 UTCEPSS rescore
  21. 2026-09-04 01:46 UTCGHSA enrichment
  22. 2026-09-02 23:59 UTCEG score recompute
  23. 2026-09-02 23:59 UTCGHSA enrichment
  24. 2026-09-02 14:12 UTCEPSS rescore
  25. 2026-09-01 22:33 UTCEG score recompute
  26. 2026-09-01 22:32 UTCGHSA enrichment
  27. 2026-09-01 13:53 UTCEPSS rescore
  28. 2026-09-01 04:39 UTCEPSS rescore
  29. 2026-08-31 21:50 UTCEG score recompute
  30. 2026-08-31 21:50 UTCGHSA enrichment
  31. 2026-08-30 19:17 UTCEPSS rescore
  32. 2026-08-30 15:58 UTCEG score recompute
  33. 2026-08-30 15:58 UTCGHSA enrichment
  34. 2026-08-30 01:22 UTCEPSS rescore
  35. 2026-08-29 15:17 UTCEG score recompute
  36. 2026-08-29 15:17 UTCGHSA enrichment
  37. 2026-08-28 21:41 UTCEPSS rescore
  38. 2026-08-28 11:07 UTCEG score recompute
  39. 2026-08-28 11:07 UTCGHSA enrichment
  40. 2026-08-27 14:25 UTCEPSS rescore
  41. 2026-08-27 07:26 UTCEG score recompute
  42. 2026-08-27 07:26 UTCGHSA enrichment
  43. 2026-08-26 14:46 UTCEPSS rescore
  44. 2026-08-26 06:08 UTCEG score recompute
  45. 2026-08-26 06:08 UTCGHSA enrichment
  46. 2026-08-25 13:49 UTCEPSS rescore
  47. 2026-08-25 05:21 UTCEG score recompute
  48. 2026-08-25 05:21 UTCGHSA enrichment
  49. 2026-08-24 04:40 UTCGHSA enrichment
  50. 2026-08-23 03:59 UTCEG score recompute
  51. 2026-08-23 03:58 UTCGHSA enrichment
  52. 2026-08-23 00:19 UTCEPSS rescore
  53. 2026-08-22 03:17 UTCEG score recompute
  54. 2026-08-22 03:17 UTCGHSA enrichment
  55. 2026-08-21 23:49 UTCEPSS rescore
  56. 2026-08-21 02:36 UTCEG score recompute
  57. 2026-08-21 02:36 UTCGHSA enrichment
  58. 2026-08-20 22:55 UTCEPSS rescore
  59. 2026-08-20 01:55 UTCEG score recompute
  60. 2026-08-20 01:55 UTCGHSA enrichment
  61. 2026-08-19 17:03 UTCEPSS rescore
  62. 2026-08-19 01:13 UTCEG score recompute
  63. 2026-08-19 01:13 UTCGHSA enrichment
  64. 2026-08-18 13:48 UTCEPSS rescore
  65. 2026-08-18 00:31 UTCEG score recompute
  66. 2026-08-18 00:31 UTCGHSA enrichment
  67. 2026-08-17 13:47 UTCEPSS rescore
  68. 2026-08-16 23:47 UTCEG score recompute
  69. 2026-08-16 23:47 UTCGHSA enrichment
  70. 2026-08-16 14:56 UTCEPSS rescore
  71. 2026-08-16 02:14 UTCEPSS rescore
  72. 2026-08-15 23:06 UTCEG score recompute
  73. 2026-08-15 23:06 UTCGHSA enrichment
  74. 2026-08-15 01:30 UTCEPSS rescore
  75. 2026-08-14 22:24 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-39452?
CVE-2026-39452 is a high vulnerability published on August 11, 2026. Protection mechanism failure for some Intel(R) Transfer Learning Tool before version v0.7 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable escalation of privilege.…
When was CVE-2026-39452 disclosed?
CVE-2026-39452 was first published in the National Vulnerability Database on August 11, 2026, with the most recent update on September 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-39452 actively exploited?
CVE-2026-39452 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 75.1% of all scored CVEs.
What is the CVSS score of CVE-2026-39452?
CVE-2026-39452 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2026-39452?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-39452, 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.

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