CVE-2025-53139

CWE-319 — Cleartext TransmissionCWE-416 — Use After Free5 documents4 sources
Severity
7.1HIGH
EPSS
0.0%
top 91.93%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Microsoft Windows 10 Version 21h2Microsoft Windows 10 Version 22h2Microsoft Windows 11 Version 22h2+12 more
Timeline
PublishedOct 14

Description

Cleartext transmission of sensitive information in Windows Hello allows an unauthorized attacker to bypass a security feature locally.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NExploitability: 2.5 | Impact: 5.2

Affected Packages16 packages

▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6456
▶NVDmicrosoft/windows_10_22h2< 10.0.19045.6456
▶NVDmicrosoft/windows_11_22h2< 10.0.22621.6060
▶NVDmicrosoft/windows_11_24h2< 10.0.26100.6899
▶NVDmicrosoft/windows_11_25h2< 10.0.26200.6899

🔴Vulnerability Details

2
CVEList
Windows Hello Security Feature Bypass Vulnerability↗2025-10-14
▶
GHSA
GHSA-6mcj-8vj2-8vvq: Cleartext transmission of sensitive information in Windows Hello allows an unauthorized attacker to bypass a security feature locally↗2025-10-14
▶

📋Vendor Advisories

2
Microsoft
Windows Hello Security Feature Bypass Vulnerability↗2025-10-14
▶
Microsoft
sctp: fix possible UAF in sctp_v6_available()↗2024-12-10
▶
CVE-2025-53139 (HIGH CVSS 7.1) | Cleartext transmission of sensitive | cvebase.io