VulnSocial

CVE-2026-24285Disclosure(microsoft / 365_copilot)

LOWCVSS 7.0 · HIGH

Signal is active with 2 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 Windows Win32K allows an authorized attacker to elevate privileges locally.

microsoft CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
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.

  • 365_copilot
  • windows_10_1607
  • windows_10_1809
  • windows_10_21h2

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Affected systems

Vendors
microsoft
Products
365_copilotwindows_10_1607windows_10_1809windows_10_21h2windows_10_22h2windows_11_23h2windows_11_24h2windows_11_25h2windows_server_2012windows_server_2016

2 versions affected across 14 products

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-03-17: 2Technical Details · 2026-03-17: 203-17
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-24285 Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. https://www.cve.org/CVERecord?id=CVE-2026-24285 ----- Traducción: CVE-2026-24285 Uso después de liberación en Windows Win32K permite a un atacante autorizado e… http://infoflow.cloud`

    Post summary

    The tweet announces CVE-2026-24285, describing it as a local privilege escalation via a use‑after‑free flaw in Windows Win32K, with no mention of PoC, exploit code, or patches.

    0000043
    59 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-24285 Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. https://www.cve.org/CVERecord?id=CVE-2026-24285

    Post summary

    The post announces a Windows Win32K use‑after‑free vulnerability that allows local privilege escalation, but offers no exploit, patch, or active‑use details.

    00000266
    56.7K followersView on X
CPE platform detail24 entries

24 of 24 entries

PartVendorProductVersionTarget SWTarget HW
Appmicrosoft365_copilot-android-
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_server_2012---
OSmicrosoftwindows_server_2012r2--
OSmicrosoftwindows_server_2016---
OSmicrosoftwindows_server_2019---
OSmicrosoftwindows_server_2022---
OSmicrosoftwindows_server_2022_23h2---
OSmicrosoftwindows_server_2025--x64

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