CVE-2026-69412Disclosure(microsoft / windows_10_1607)

LOWCVSS 8.0 · HIGH

Signal is active with 2 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

Stack-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over an adjacent network.

1.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-121

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

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_server_2012
  • windows_server_2016

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • 2 total mentions across 1 day

Affected systems

Vendors
Products
windows_10_1607windows_10_1809windows_server_2012windows_server_2016windows_server_2019windows_server_2022windows_server_2025

2 versions affected across 7 products

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-09-09: 2Patch / Workaround · 2026-09-09: 1Technical Details · 2026-09-09: 209-09
Signal classification2 categories
Disclosure
150.0%
Patch
150.0%
Referenced assets1 URL
Full discourse2 posts
  • The Circuitry@thecircuitry_
    Disclosure

    CVE-2026-69412 scores 8.0. • Stack-based buffer overflow in Windows DHCP Server • Allows authenticated adjacent-network RCE • Affects Windows 10 1607 • Exploitation considered unlikely, no known attacks https://thecircuitry.to/article/windows-10-1607-dhcp-server-hit-by-cvss-80-vulnerability-mtug04n9 https://t.co/G99ODACz6v

    Post summary

    The post discloses CVE-2026-69412, a stack-based buffer overflow in Windows 10 1607 DHCP Server that allows authenticated remote code execution; however, exploitation is considered unlikely and no attacks have been reported.

    0000053
    37 followersView on X
  • Xavier Rivera@XavierRiveraX
    Patch

    Microsoft CVE-2026-69412: Windows DHCP Server stack buffer overflow (CVSS 8.0) lets an authenticated adjacent-network attacker run code on Windows 10 1607. Patches out; no known exploits yet. https://thecircuitry.to/article/windows-10-1607-dhcp-server-hit-by-cvss-80-vulnerability-mtug04n9

    Post summary

    Microsoft disclosed CVE‑2026‑69412, a Windows DHCP Server stack buffer overflow with CVSS 8.0; patches are available and no exploits have been reported.

    0000056
    605 followersView on X
CPE platform detail10 entries

10 of 10 entries

PartVendorProductVersionTarget SWTarget HW
OSmicrosoftwindows_10_1607--x64
OSmicrosoftwindows_10_1607--x86
OSmicrosoftwindows_10_1809--x64
OSmicrosoftwindows_10_1809--x86
OSmicrosoftwindows_server_2012---
OSmicrosoftwindows_server_2012r2--
OSmicrosoftwindows_server_2016---
OSmicrosoftwindows_server_2019---
OSmicrosoftwindows_server_2022---
OSmicrosoftwindows_server_2025---

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