CVE-2019-1314

Name: CVE-2019-1314
Creator: NVD / NIST
Published: 2019-10-10T14:15:15.673+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.8/10EPSS 0.86%

Last modified Jun 17, 2026

CVE-2019-1314 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. A security feature bypass vulnerability exists in Windows 10 Mobile when Cortana allows a user to access files and folders through the locked screen, aka 'Windows 10 Mobile Security Feature Bypass Vulnerability'.. EPSS estimates a 0.86% chance of exploitation in the next 30 days.

Description

A security feature bypass vulnerability exists in Windows 10 Mobile when Cortana allows a user to access files and folders through the locked screen, aka 'Windows 10 Mobile Security Feature Bypass Vulnerability'.

Metrics

CVSS 3.1

6.8/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.86%

54.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Microsoft	Windows 10 Mobile	All versions

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1314Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1314Patch, Vendor Advisory

Timeline

Published: Oct 10, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-1314?

How severe is CVE-2019-1314?

CVE-2019-1314 has a CVSS score of 6.8/10 (MEDIUM severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.

How do I fix CVE-2019-1314?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-1314?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST