PT-2025-15493 · Microsoft · Windows Shell+1

Published 2025-04-08 · Updated 2025-07-03 · CVE-2025-26635

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:N

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

Description: A security-feature bypass issue exists, allowing an authorized attacker to bypass a security feature. This could potentially affect the system.

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

Weakness Enumeration

CWE-1390

Related Identifiers

BDU:2025-04143

CVE-2025-26635

Affected Products

Windows

Windows Shell

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-26635 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26635 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-26635 · Security Note
• https://bdu.fstec.ru/vul/2025-04143 · Security Note
• https://osv.dev/vulnerability/CVE-2025-26635 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-26635 · Vendor Advisory
• https://twitter.com/dailycve/status/1940796609866142094 · Twitter Post
• https://twitter.com/windowsforum/status/1909676784691323170 · Twitter Post
• https://twitter.com/CVEnew/status/1909906954081681907 · Twitter Post