CVE-2023-21481

Name: CVE-2023-21481
Creator: NVD / NIST
Published: 2025-09-03T06:15:43.557+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.27%

Last modified Jun 17, 2026

CVE-2023-21481 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Improper URL input validation vulnerability in Samsung Account application prior to version 14.1.0.0 allows remote attackers to get sensitive information.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

Improper URL input validation vulnerability in Samsung Account application prior to version 14.1.0.0 allows remote attackers to get sensitive information.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.27%

19.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Samsung	Account	< 14.1.0.0

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=04Vendor Advisory

Timeline

Published: Sep 3, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-21481?

Improper URL input validation vulnerability in Samsung Account application prior to version 14.1.0.0 allows remote attackers to get sensitive information.

How severe is CVE-2023-21481?

CVE-2023-21481 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.

How do I fix CVE-2023-21481?

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-2023-21481?

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

Scan your code now

Source: NVD / NIST