CVE-2026-83834

LOWCVSS 7.0 · 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 Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-367CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Peaked 1d ago at 2 mentions (2026-10-14); latest day: 1
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-10-14: 2Mentions · 2026-10-15: 110-1410-15
Referenced assets3 URLs
Full discourse3 posts
  • zoverin@z0v3r1n

    Exploit for CVE-2026-83834: https://github.com/wkpwn/CVE-2026-83834/ (my first windows exploit!!!!)

    826225911513.7K
    104 followersView on X
  • dbugs@ptdbugs

    A PoC/exploit has been discovered for vulnerability CVE-2026-83834 PT ID: PT-2026-112600 Read on dbugs: https://dbu.gs/vulnerability/PT-2026-112600 Vendor: Microsoft Products: • Windows 10 Version 1607 • Windows 10 Version 1809 • Windows 10 Version 21H2 • Windows 10 Version 22H2 • Windows 11 version 23H2 • Windows 11 Version 24H2 • Windows 11 Version 25H2 • Windows 11 version 26H1 • Windows 11 Version 26H2 • Windows Server 2016 and 6 more products Description: Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. Link: https://github.com/wkpwn/cve-2026-83834

    00011230
    3.7K followersView on X
  • zoverin@z0v3r1n

    got CVE-2026-83834 :p so many ppl reported the same vuln 💀 https://t.co/f9J02yqvph

    0101079
    104 followersView on X

Explore more