Improper access control vulnerability in Samsung Members prior to versions 2.4.85.11 in Android O(8.1) and below, and 3.9.10.11 in Android…

published 2021-07-08 5y ago modified 2026-06-17 4mo ago also EUVD-2021-12334

cvss: 7.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.7%; EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits: 0; none known

Improper access control vulnerability in Samsung Members prior to versions 2.4.85.11 in Android O(8.1) and below, and 3.9.10.11 in Android P(9.0) and above allows untrusted applications to cause local file inclusion in webview.

Patch / fix

fixed in 1

Samsung Mobile Samsung Members 2.4.85.11 in Android O(8.1) and below, and 3.9.10.11 in Android P(9.0) and above

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Exploit prediction

1.71% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	4.6	AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected products

Samsung Mobile Samsung Members

Classification

Weakness

CWE-284 Improper Access Control

References

security.samsungmobile.com /serviceWeb.smsb?year=2021&month=7
vendor-advisory

Sources

CVE List CVE-2021-25438
NVD CVE-2021-25438

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