CVE-2025-59230

CRITICALNVD 7.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2025-10-14), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 7.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 5 sources updated this weekExploited in the wild
9.0EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 3%CVSS: 7.8Exploit: cisa kev · ssvc activeExposed: 0

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

Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.

CVSS v3
7.8
EG Score
9.0(high)
EG Risk
81(Attend)
EG Risk 81/100SSVC: Attend

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
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
3%
EPSS %ILE
84%
KEV
⚠ Exploited

Published

October 14, 2025

Last Modified

December 3, 2025

Advisory Details (4)

Auto-updated Jun 4, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: microsoft, cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-59230
generic🔴 Active Exploitation

CVE-2025-59230 Mitigation Script - Elevation of Privilege Vulnerability Affecting Windows RasMan - vsociety

https://www.vicarius.io/vsociety/posts/cve-2025-59230-mitigation-script-elevation-of-privilege-vulnerability-affecting-windows-rasman
generic🔴 Active Exploitation

CVE-2025-59230 Detection Script - Elevation of Privilege Vulnerability Affecting Windows RasMan - vsociety

https://www.vicarius.io/vsociety/posts/cve-2025-59230-detection-script-elevation-of-privilege-vulnerability-affecting-windows-rasman
microsoft Patch Available

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-2025-59230

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 65× in last 7d / 355× 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 743 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(6)

What is CVE-2025-59230?
CVE-2025-59230 is a critical vulnerability published on October 14, 2025. Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
When was CVE-2025-59230 disclosed?
CVE-2025-59230 was first published in the National Vulnerability Database on October 14, 2025, with the most recent update on December 3, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-59230 actively exploited?
Yes. CISA added CVE-2025-59230 to the Known Exploited Vulnerabilities catalog on October 14, 2025, affecting Microsoft Windows. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2025-59230?
CVE-2025-59230 has a CVSS v3 base score of 7.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
Which products are affected by CVE-2025-59230?
CVE-2025-59230 affects Microsoft Windows. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2025-59230?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-59230, 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

Explore the affected products and dependency analysis for CVE-2025-59230

Explore →

Is Your Infrastructure Affected by CVE-2025-59230?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs