VulnSocial

CVE-2026-83513

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 Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-122

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-15: 110-15
Full discourse1 post
  • Renyimen@renyidudumen

    Microsoft patched CVE-2026-83513 reported by me in this Patch Tuesday. It was a really pleasant experience working with the team through the coordinated disclosure process.@msftsecresponse https://t.co/1PfnXVVpaL

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    9 followersView on X

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