CVE-2021-25366

LowCVSS 2.9/10Last modified Jun 17, 2026

Description

Improper access control in Samsung Internet prior to version 13.2.1.70 allows physically proximate attackers to bypass the secret mode's authentication.

Metrics

CVSS 3.1 2.9/10CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

Weakness enumeration

CWE-703

Affected software

Vendor	Product	Versions
Samsung Mobile	Samsung Internet	>= unspecified, < 13.2.1.70

References

https://security.samsungmobile.com/Vendor Advisory
https://security.samsungmobile.com/serviceWeb.smsbNot Applicable, Vendor Advisory
https://security.samsungmobile.com/Vendor Advisory
https://security.samsungmobile.com/serviceWeb.smsbNot Applicable, Vendor Advisory

Timeline

Published: Mar 25, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-253675.4Path Traversal vulnerability in Samsung Notes prior to version 4.2.00.22 allows attackers to access local files without permission.CVE-2021-253687.5Hijacking vulnerability in Samsung Cloud prior to version 4.7.0.3 allows attackers to intercept when the provider is executed.CVE-2021-253695.5An improper access control vulnerability in sec_log file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace.CVE-2021-253704.4An incorrect implementation handling file descriptor in dpu driver prior to SMR Mar-2021 Release 1 results in memory corruption leading to k CVE-2021-253716.7A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.CVE-2021-253726.7An improper boundary check in DSP driver prior to SMR Mar-2021 Release 1 allows out of bounds memory access.CVE-2021-253737.8Using unsafe PendingIntent in Customization Service prior to version 2.2.02.1 in Android O(8.x), 2.4.03.0 in Android P(9.0), 2.7.02.1 in And CVE-2021-253747.5An improper authorization vulnerability in Samsung Members "samsungrewards" scheme for deeplink in versions 2.4.83.9 in Android O(8.1) and b CVE-2021-253756.5Using predictable index for attachments in Samsung Email prior to version 6.1.41.0 allows remote attackers to get attachments of another ema CVE-2021-253765.3An improper synchronization logic in Samsung Email prior to version 6.1.41.0 can leak messages in certain mailbox in plain text when STARTTL CVE-2021-253777.8Intent redirection in Samsung Experience Service versions 10.8.0.4 in Android P(9.0) below, and 12.2.0.5 in Android Q(10.0) above allows att CVE-2021-253785.3Improper access control of certain port in SmartThings prior to version 1.7.63.6 allows remote temporary denial of service.