CVE-2023-27647

Name: CVE-2023-27647
Creator: NVD / NIST
Published: 2023-04-14T20:15:09.573+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.1/10EPSS 0.74%

Last modified Jun 17, 2026

CVE-2023-27647 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. An issue found in DUALSPACE Lock Master v.2.2.4 allows a local attacker to cause a denial of service or gain sensitive information via the com.ludashi.superlock.util.pref.SharedPrefProviderEntryMethod: insert of the android.net.Uri.insert method.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

An issue found in DUALSPACE Lock Master v.2.2.4 allows a local attacker to cause a denial of service or gain sensitive information via the com.ludashi.superlock.util.pref.SharedPrefProviderEntryMethod: insert of the android.net.Uri.insert method.

Metrics

CVSS 3.1

7.1/10

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

EPSS Probability

0.74%

50.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-276

Affected Software

Vendor	Product	Versions
Dualspace	Lock Master	2.2.4

References

http://www.dualspace.com/pc/en/products.htmlProduct
https://app-lock-master.en.uptodown.com/android/downloadProduct
https://github.com/LianKee/SODA/blob/main/CVEs/CVE-2023-27647/CVE%20detail.mdExploit, Product, Third Party Advisory
http://www.dualspace.com/pc/en/products.htmlProduct
https://app-lock-master.en.uptodown.com/android/downloadProduct
https://github.com/LianKee/SODA/blob/main/CVEs/CVE-2023-27647/CVE%20detail.mdExploit, Product, Third Party Advisory

Timeline

Published: Apr 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-27647?

How severe is CVE-2023-27647?

CVE-2023-27647 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.

How do I fix CVE-2023-27647?

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-2023-27647?

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

Scan your code now

Source: NVD / NIST