CVE-2026-27924Disclosure(microsoft / windows_10_21h2)

LOWCVSS 7.8 · HIGH

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

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-416

Priority

LOW

Exploitation

NONE

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_21h2
  • windows_10_22h2
  • windows_11_23h2
  • windows_server_2022

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
Products
windows_10_21h2windows_10_22h2windows_11_23h2windows_server_2022windows_server_2022_23h2

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-04-17: 1Technical Details · 2026-04-17: 104-17
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • CVE@CVEnew
    Disclosure

    CVE-2026-27924 Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally. https://www.cve.org/CVERecord?id=CVE-2026-27924

    Post summary

    The content announces CVE-2026-27924, describing a use-after-free privilege‑elevation flaw in Desktop Window Manager, without mentioning any PoC, exploit, active use, or mitigation.

    00000121
    57.2K followersView on X
CPE platform detail10 entries

10 of 10 entries

PartVendorProductVersionTarget SWTarget HW
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_server_2022---
OSmicrosoftwindows_server_2022_23h2---

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