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CVE-2026-47653Patch(microsoft / windows_10_1607)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch microsoft windows_10_1607 systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

microsoft CVEsBack to dashboard
1.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-416CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

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

  • windows_10_1607
  • windows_10_1809
  • windows_10_21h2
  • windows_10_22h2

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-06-09); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
microsoft
Products
windows_10_1607windows_10_1809windows_10_21h2windows_10_22h2windows_11_23h2windows_11_24h2windows_11_25h2windows_11_26h1windows_server_2012windows_server_2016

2 versions affected across 13 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-09: 1Mentions · 2026-06-10: 1Patch / Workaround · 2026-06-09: 1Technical Details · 2026-06-09: 106-0906-10
Signal classification2 categories
Patch
150.0%
Disclosure
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-06-091
Patch1
2026-06-101
Disclosure1
Full discourse2 posts
  • VulDB 🛡@vuldb
    Disclosure

    A new vulnerability with increased severity was disclosed for Microsoft Windows (CVE-2026-47653) https://vuldb.com/vuln/369762

    Post summary

    This brief notice announces the disclosure of a new Windows vulnerability (CVE-2026-47653) with increased severity, without providing additional technical or exploit details.

    0000054
    2.2K followersView on X
  • WindowsForum@windowsforum
    Patch

    🪟 CVE-2026-47653 screams “RDP RCE,” but the advisory reads like a smoke alarm without the instructions. Patch anyway—because “remote trust” is where Windows goes to gamble. #Windows #Microsoft #PatchTuesday #RDP #Security https://windowsforum.com/threads/cve-2026-47653-patch-tuesday-rce-in-remote-desktop-client-admin-action-guide.424386/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #RemoteDesktop #WindowsSecurity https://t.co/U2oB0RofIl

    Post summary

    The post highlights CVE‑2026‑47653 as an RDP RCE flaw, encourages users to apply the available patch, and provides a link to a remediation guide, without detailing exploits or in‑the‑wild activity.

    0000036
    1.2K followersView on X
CPE platform detail24 entries

24 of 24 entries

PartVendorProductVersionTarget SWTarget HW
OSmicrosoftwindows_10_1607--x64
OSmicrosoftwindows_10_1607--x86
OSmicrosoftwindows_10_1809--x64
OSmicrosoftwindows_10_1809--x86
OSmicrosoftwindows_10_21h2--arm64
OSmicrosoftwindows_10_21h2--x64
OSmicrosoftwindows_10_21h2--x86
OSmicrosoftwindows_10_22h2--arm64
OSmicrosoftwindows_10_22h2--x64
OSmicrosoftwindows_10_22h2--x86
OSmicrosoftwindows_11_23h2--arm64
OSmicrosoftwindows_11_23h2--x64
OSmicrosoftwindows_11_24h2--arm64
OSmicrosoftwindows_11_24h2--x64
OSmicrosoftwindows_11_25h2--arm64
OSmicrosoftwindows_11_25h2--x64
OSmicrosoftwindows_11_26h1--arm64
OSmicrosoftwindows_11_26h1--x64
OSmicrosoftwindows_server_2012---
OSmicrosoftwindows_server_2012r2--
OSmicrosoftwindows_server_2016---
OSmicrosoftwindows_server_2019---
OSmicrosoftwindows_server_2022---
OSmicrosoftwindows_server_2025--x64

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