CVE-2025-59230PoC(microsoft / windows_10_1507)

LOWCVSS 7.8 · HIGHCISA KEV

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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

0.5/ 10 priority

Sources & remediation

Listed in the CISA Known Exploited Vulnerabilities catalog. Federal remediation due date: 2025-11-04. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Weakness type (CWE)
CWE-284

Priority

LOW

Exploitation

ACTIVE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • windows_10_1507
  • windows_10_1607
  • windows_10_1809
  • windows_10_21h2

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • PoC: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
Products
windows_10_1507windows_10_1607windows_10_1809windows_10_21h2windows_10_22h2windows_11_22h2windows_11_23h2windows_11_24h2windows_11_25h2windows_server_2008

2 versions affected across 16 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-26: 106-26
Signal classification1 categories
PoC
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Summercon@SummerC0n
    PoC

    🔒 Speaker spotlight: Asritha Bodepudi (@TrailofBits) is walking us through building a Windows N-day exploit chain — CVE-2025-59230 + CVE-2026-21525 — live at #Summercon2026, July 10–11 in Brooklyn. https://summercon2026.eventbrite.com

    Post summary

    The tweet announces a live demonstration at Summercon 2026 where the speaker plans to walk attendees through building a Windows N-day exploit chain using CVE-2025-59230 and CVE-2026-21525, but it does not provide detailed vulnerability or exploit information.

    01030500
    3.8K followersView on X
CPE platform detail22 entries

22 of 22 entries

PartVendorProductVersionTarget SWTarget HW
OSmicrosoftwindows_10_1507--x64
OSmicrosoftwindows_10_1507--x86
OSmicrosoftwindows_10_1607--x64
OSmicrosoftwindows_10_1607--x86
OSmicrosoftwindows_10_1809--x64
OSmicrosoftwindows_10_1809--x86
OSmicrosoftwindows_10_21h2---
OSmicrosoftwindows_10_22h2---
OSmicrosoftwindows_11_22h2---
OSmicrosoftwindows_11_23h2---
OSmicrosoftwindows_11_24h2---
OSmicrosoftwindows_11_25h2---
OSmicrosoftwindows_server_2008--x64
OSmicrosoftwindows_server_2008--x86
OSmicrosoftwindows_server_2008r2-x64
OSmicrosoftwindows_server_2012---
OSmicrosoftwindows_server_2012r2--
OSmicrosoftwindows_server_2016---
OSmicrosoftwindows_server_2019---
OSmicrosoftwindows_server_2022---
OSmicrosoftwindows_server_2022_23h2---
OSmicrosoftwindows_server_2025---

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