CVE-2026-21061
published 2026-08-10CVE-2026-21061: Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions. User interaction is…
PriorityP336medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
0.41%
34.7th percentile
Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions. User interaction is required for triggering this vulnerability.
Affected
91 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
| samsung | android | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
nvdv4.06.0MEDIUMCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
VulDB
Samsung Devices up to R(11.0) Samsung Dialer input validation
vuldb·2026-08-22·CVSS 6.5
CVE-2026-21061 [MEDIUM] Samsung Devices up to R(11.0) Samsung Dialer input validation
A vulnerability was found in Samsung Devices and classified as problematic. Affected is an unknown function of the component Samsung Dialer. The manipulation results in improper input validation.
This vulnerability is reported as CVE-2026-21061. The attack can be launched remotely. No exploit exists.
It is suggested to upgrade the affected component.
GHSA
Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions.
ghsa_unreviewed·2026-08-10
CVE-2026-21061 [MEDIUM] CWE-20 Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions.
Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions. User interaction is required for triggering this vulnerability.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-08-10
Published