PT-2025-11221 · Microsoft · Windows

Joe Dillon · Published 2025-03-13 · Updated 2025-03-18 · CVE-2025-2230

Positive Technologies (AI Summary)

CVSS v3.1

7.7

High

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions: Windows (affected versions not specified)

Description: A flaw exists in the Windows login flow where an AuthContext token can be exploited for replay attacks and authentication bypass.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2026-02450

CVE-2025-2230

Affected Products

Windows

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2025-2230 · Security Note
• https://bdu.fstec.ru/vul/2026-02450 · Security Note
• https://cisa.gov/news-events/ics-medical-advisories/icsma-25-072-01 · Note
• https://twitter.com/syedaquib77/status/1900255038708343197 · Twitter Post
• https://t.me/cvetracker/19084 · Telegram Post
• https://philips.com/a-w/security/security-advisories.html · Note
• https://twitter.com/CVEnew/status/1900257083993268422 · Twitter Post
• https://twitter.com/syedaquib77/status/1901849680541270064 · Twitter Post
• https://t.me/cvedetector/20252 · Telegram Post
• https://twitter.com/CveFindCom/status/1900253366447390929 · Twitter Post