CVE-2026-58073

CRITICALPre-NVD 9.59.5—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 87% 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
9.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.5Exploit: None knownExposed: 0

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

A vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to impersonate a managed agent andobtain that agent's credentials.

CVSS v3
9.5
EG Score
9.5(medium)
EG Risk
43(Track)
EG Risk 43/100SSVC: 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
Severity95% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

August 4, 2026

Last Modified

August 5, 2026

Advisory Details (1)

Auto-updated Aug 4, 2026
No patch confirmed yet.
generic

KB4893: Vulnerabilities Resolved in Veeam Service Provider Console 9.3

https://www.veeam.com/kb4893

Vendor Advisories for CVE-2026-58073(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 53× in last 7d / 126× 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 126 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-58073?
CVE-2026-58073 is a critical vulnerability published on August 4, 2026. A vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to impersonate a managed agent andobtain that agent's credentials.
When was CVE-2026-58073 disclosed?
CVE-2026-58073 was first published in the National Vulnerability Database on August 4, 2026, with the most recent update on August 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-58073 actively exploited?
CVE-2026-58073 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 86.6% of all scored CVEs.
What is the CVSS score of CVE-2026-58073?
CVE-2026-58073 has a CVSS v3 base score of 9.5 (NVD).
How do I remediate CVE-2026-58073?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-58073, 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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