Improper authentication in Samsung Pass
Priority LOW 27CWE-287Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-287.
Summary
Improper authentication in Samsung Pass prior to version 4.2.03.1 allows local attacker to access stored account information when Samsung Wallet is not installed.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00162 5th percentileScored 2026-11-07
Fix Fixed Samsung Pass (Samsung Mobile): 4.2.03.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA Samsung Pass (Samsung Mobile) Fixed in 4.2.03.1
Timeline
- 2026-10-02 Threatist record created from CVE-2023-30675
- 2026-10-03 Alias added: GHSA-vgxr-5gfw-xp36
References
More Samsung Pass vulnerabilities
- TI-2022-18886 Improper authentication in Samsung Pass CVSS 3.1CRITICAL 9.8
- TI-2023-22726 Improper authentication in Samsung Pass CVSS 3.1MEDIUM 6.8
- TI-2023-22725 Incorrect authorization in Samsung Pass CVSS 3.1MEDIUM 6.8
- TI-2023-22704 Improper authentication in Samsung Pass CVSS 3.1MEDIUM 6.8
- TI-2022-18905 Improper check or handling of exceptional conditions vulnerability in Samsung Pass prior… CVSS 3.1MEDIUM 6.8
- TI-2023-14491 Improper access control vulnerability in Samsung Pass prior to version 4.2.03.1 allows… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2023-30675 · CVE Program
- CVE-2023-30675 · NVD
- FIRST EPSS
- GHSA-vgxr-5gfw-xp36 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences