CVE-2023-30722 | BDVDB-2026-211322 Detail

SamsungSamsung Blockchain Keystore

Description#

Protection Mechanism Failure in bc_tui trustlet from Samsung Blockchain Keystore prior to version 1.3.13.5 allows local attacker to execute arbitrary code.

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact none. Attack vector: local.

Weaknesses#

CWE-693 Protection Mechanism Failure

References#

https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=09

Exploit#

No public exploit known

History#

Version 12023-09-06Record published in the CVE List.
Version 22024-09-26Most recent update recorded in the CVE List.

Published

Published: 2023-09-06
Last modified: 2024-09-26

Vendor information

Vendor: Samsung
Product: Samsung Blockchain Keystore

All Samsung vulnerabilities

Score

5.5 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 8.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
Not stated
Fixed
1.3.13.5

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.5 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	None
Integrity	High
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).