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CVE-2023-21463: samsung mobile myfiles Improper Access Control

CVSS: 4.0v3.1MediumModified
Published 16-03-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-21463 is a medium (CVSS 4.0) Improper Access Control vulnerability in samsung mobile myfiles. EPSS estimates a 0.15% chance of exploitation in the next 30 days, higher than 3.6% of scored vulnerabilities.

Overall risk
16/100
0100
Low · default modelHow is this calculated?
CVSS score
4.0/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.15%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 16-03-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

Improper access control vulnerability in MyFiles application prior to versions 12.2.09.0 in Android 11, 13.1.03.501 in Android 12 and 14.1.03.0 in Android 13 allows local attacker to get sensitive information of secret mode in Samsung Internet application with specific conditions.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.15%

Chance of exploitation in the next 30 days

Percentile

4%

Versus all other CVEs

30-day change

0.00 pp

From 0.15% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.15%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Samsung1 product
  • myfiles< 12.2.09.0 | < 13.1.03.501 | < 14.1.03.0
Samsung mobile1 product
  • myfiles≥ unspecified, < 12.2.09.0 in Android 11, 13.1.03.501 in Android12 and 14.1.03.0 in Android 13

2 vendors · 2 products

References

1 links