TI-2021-07679 Aliases CVE-2021-25440 GHSA-8v54-wvr5-g36p

Improper access control in Samsung FactoryCameraFB

LOW 34CWE-284Published 2021-07-08 · Updated 2024-08-03

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-284.

Summary

Improper access control vulnerability in FactoryCameraFB prior to version 3.4.74 allows untrusted applications to access arbitrary files with an escalated privilege.

Why it matters now

EPSS 0.00367 30th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix Fixed FactoryCameraFB (Samsung Mobile): 3.4.74

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Samsung	FactoryCameraFB	- to before 3.4.74	3.4.74	Patch available	CNA

FactoryCameraFB VendorSamsung Affected - to before 3.4.74 Fixed in 3.4.74 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:samsung:factorycamerafb::::::::	before 3.4.74	Vulnerable	Samsung

cpe:2.3:a:samsung:factorycamerafb:*:*:*:*:*:*:*:* Versions before 3.4.74 Vulnerable ·Samsung

Remediation

Fix · CNA FactoryCameraFB (Samsung Mobile) Fixed in 3.4.74

Timeline

2026-10-02 Threatist record created from CVE-2021-25440
2026-10-03 Alias added: GHSA-8v54-wvr5-g36p

References

Exploit 1

https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-2/

Advisory 1

https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=7

TI-2022-18851 Improper access control in Samsung FactoryCameraFB CVSS 3.1HIGH 7.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences