CVE-2023-30725

Local content-provider data access via authentication bypass

Published Sep 6, 2023 · Updated Sep 26, 2024

Improper authentication in Samsung Gallery before 14.5.01.2 allows local users to access data exposed by its LocalProvider. Samsung has not disclosed which authentication check LocalProvider performs incorrectly, stating only that the patch modifies authentication logic. Exploitation requires local execution on a Galaxy device and exposes content-provider data without prior privileges or user interaction.

CVSS severity5.1
Medium
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authentication in Samsung Gallery before 14.5.01.2 allows local users to access data exposed by its LocalProvider. Samsung has not disclosed which authentication check LocalProvider performs incorrectly, stating only that the patch modifies authentication logic. Exploitation requires local execution on a Galaxy device and exposes content-provider data without prior privileges or user interaction.

The record

CVE
CVE-2023-30725
Published
Sep 6, 2023
Updated
Sep 26, 2024
Vendor
Samsung Electronics
Product
Samsung Gallery
Classifications
CWE-287, T1409
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 6, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 26, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Samsung Electronics · Samsung GalleryAffected versions are unavailable in this record.

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.1Samsung MobileCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication
T1409Access Stored Application Data

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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