CVE-2025-26634

Published Mar 11, 2025

Last updated 24 days ago

CVSS high 7.5

Overview

Description
Heap-based buffer overflow in Windows Core Messaging allows an authorized attacker to elevate privileges over a network.
Source
secure@microsoft.com
NVD status
Received

Risk scores

CVSS 3.1

Type
Primary
Base score
7.5
Impact score
5.9
Exploitability score
1.6
Vector string
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Weaknesses

secure@microsoft.com
CWE-122

Social media

Hype score
Not currently trending

  1. 🚨 CVE-2025-26634 🔴 HIGH (7.5) 🏢 Microsoft - Windows 10 Version 1809 🏗️ 10.0.17763.0 🔗 https://t.co/xhVC4UbPak #CyberCron #VulnAlert #InfoSec https://t.co/TokjnVVnM8

    @cybercronai

    12 Mar 2025

    5 Impressions

    0 Retweets

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References