CVE-2026-64632

HIGHPre-NVD 8.58.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 89% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
8.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.5Exploit: None knownExposed: 0

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

A vulnerability allowing a low-privileged user to capture the NTLM credentials of the Reporter service account.

CVSS v3
8.5
EG Score
8.5(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity85% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
11%
KEV
Not listed

Published

August 26, 2026

Last Modified

September 3, 2026

Advisory Details (1)

Auto-updated Aug 26, 2026
No patch confirmed yet.
generic

KB4892: Vulnerabilities Resolved in Veeam ONE 13.1

https://www.veeam.com/kb4892

Vendor Advisories for CVE-2026-64632(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 25× in last 7d / 92× 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. 2026-09-20 20:06 UTCGHSA enrichment
  2. 2026-09-20 08:31 UTCGHSA enrichment
  3. 2026-09-19 20:42 UTCEG score recompute
  4. 2026-09-19 20:42 UTCGHSA enrichment
  5. 2026-09-19 09:06 UTCGHSA enrichment
  6. 2026-09-18 21:31 UTCEG score recompute
  7. 2026-09-18 21:31 UTCGHSA enrichment
  8. 2026-09-18 19:28 UTCEPSS rescore
  9. 2026-09-18 08:33 UTCGHSA enrichment
  10. 2026-09-17 20:57 UTCEG score recompute
  11. 2026-09-17 20:57 UTCGHSA enrichment
  12. 2026-09-17 09:06 UTCGHSA enrichment
  13. 2026-09-16 21:31 UTCEG score recompute
  14. 2026-09-16 21:31 UTCGHSA enrichment
  15. 2026-09-16 14:08 UTCEPSS rescore
  16. 2026-09-16 09:18 UTCEG score recompute
  17. 2026-09-16 09:18 UTCGHSA enrichment
  18. 2026-09-16 05:15 UTCEPSS rescore
  19. 2026-09-15 20:59 UTCGHSA enrichment
  20. 2026-09-15 08:49 UTCEG score recompute
  21. 2026-09-15 08:49 UTCGHSA enrichment
  22. 2026-09-14 21:14 UTCGHSA enrichment
  23. 2026-09-14 09:31 UTCGHSA enrichment
  24. 2026-09-13 21:56 UTCEG score recompute
  25. 2026-09-13 21:56 UTCGHSA enrichment
Show 67 more
  1. 2026-09-13 10:21 UTCGHSA enrichment
  2. 2026-09-12 22:46 UTCEG score recompute
  3. 2026-09-12 22:46 UTCGHSA enrichment
  4. 2026-09-12 11:11 UTCGHSA enrichment
  5. 2026-09-11 23:29 UTCEG score recompute
  6. 2026-09-11 23:29 UTCGHSA enrichment
  7. 2026-09-11 14:53 UTCEPSS rescore
  8. 2026-09-11 11:54 UTCEG score recompute
  9. 2026-09-11 11:54 UTCGHSA enrichment
  10. 2026-09-11 09:37 UTCEPSS rescore
  11. 2026-09-11 00:03 UTCGHSA enrichment
  12. 2026-09-10 11:55 UTCEG score recompute
  13. 2026-09-10 11:55 UTCGHSA enrichment
  14. 2026-09-10 00:03 UTCGHSA enrichment
  15. 2026-09-09 12:22 UTCGHSA enrichment
  16. 2026-09-09 00:47 UTCEG score recompute
  17. 2026-09-09 00:47 UTCGHSA enrichment
  18. 2026-09-08 22:01 UTCEPSS rescore
  19. 2026-09-08 02:43 UTCEG score recompute
  20. 2026-09-08 02:43 UTCGHSA enrichment
  21. 2026-09-07 16:01 UTCEPSS rescore
  22. 2026-09-07 15:09 UTCGHSA enrichment
  23. 2026-09-07 02:34 UTCGHSA enrichment
  24. 2026-09-06 14:54 UTCEG score recompute
  25. 2026-09-06 14:54 UTCGHSA enrichment
  26. 2026-09-06 13:47 UTCEPSS rescore
  27. 2026-09-06 03:19 UTCGHSA enrichment
  28. 2026-09-05 15:43 UTCEG score recompute
  29. 2026-09-05 15:43 UTCGHSA enrichment
  30. 2026-09-05 15:31 UTCEPSS rescore
  31. 2026-09-05 04:08 UTCGHSA enrichment
  32. 2026-09-04 16:33 UTCEG score recompute
  33. 2026-09-04 16:33 UTCGHSA enrichment
  34. 2026-09-04 05:07 UTCEPSS rescore
  35. 2026-09-04 04:52 UTCGHSA enrichment
  36. 2026-09-03 17:15 UTCGHSA enrichment
  37. 2026-09-03 12:17 UTCGHSA enrichment
  38. 2026-09-03 00:41 UTCEG score recompute
  39. 2026-09-03 00:41 UTCGHSA enrichment
  40. 2026-09-02 14:12 UTCEPSS rescore
  41. 2026-09-02 13:06 UTCGHSA enrichment
  42. 2026-09-02 01:30 UTCGHSA enrichment
  43. 2026-09-01 13:56 UTCEG score recompute
  44. 2026-09-01 13:56 UTCGHSA enrichment
  45. 2026-09-01 13:54 UTCEPSS rescore
  46. 2026-09-01 04:40 UTCEPSS rescore
  47. 2026-09-01 02:10 UTCGHSA enrichment
  48. 2026-08-31 14:31 UTCGHSA enrichment
  49. 2026-08-31 02:54 UTCEG score recompute
  50. 2026-08-31 02:54 UTCGHSA enrichment
  51. 2026-08-30 19:17 UTCEPSS rescore
  52. 2026-08-30 15:19 UTCGHSA enrichment
  53. 2026-08-30 03:44 UTCGHSA enrichment
  54. 2026-08-29 16:08 UTCGHSA enrichment
  55. 2026-08-29 04:30 UTCEG score recompute
  56. 2026-08-29 04:30 UTCGHSA enrichment
  57. 2026-08-28 21:42 UTCEPSS rescore
  58. 2026-08-28 16:49 UTCGHSA enrichment
  59. 2026-08-28 05:05 UTCGHSA enrichment
  60. 2026-08-27 17:30 UTCEG score recompute
  61. 2026-08-27 17:30 UTCGHSA enrichment
  62. 2026-08-27 17:07 UTCEG score recompute
  63. 2026-08-27 17:06 UTCGHSA enrichment
  64. 2026-08-27 09:59 UTCGHSA enrichment
  65. 2026-08-26 22:24 UTCEG score recompute
  66. 2026-08-26 22:03 UTCEG score recompute
  67. 2026-08-26 22:01 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-64632?
CVE-2026-64632 is a high vulnerability published on August 26, 2026. A vulnerability allowing a low-privileged user to capture the NTLM credentials of the Reporter service account.
When was CVE-2026-64632 disclosed?
CVE-2026-64632 was first published in the National Vulnerability Database on August 26, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-64632 actively exploited?
CVE-2026-64632 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 88.8% of all scored CVEs.
What is the CVSS score of CVE-2026-64632?
CVE-2026-64632 has a CVSS v3 base score of 8.5 (NVD).
How do I remediate CVE-2026-64632?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-64632, 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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