How severe is CVE-2022-23994?

CVE-2022-23994 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2022-23994 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-23994?

CVE-2022-23994 affects Samsung Wear Os. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-23994?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-23994 published?

CVE-2022-23994 was published on 2022-02-11 and last updated on 2026-06-17.

CVE-2022-23994

CVE-2022-23994 is a low-severity vulnerability in Samsung Wear Os with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 4.3
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Samsung Wear Os
Published: 2022-02-11
Last modified: 2026-06-17

Description

An Improper access control vulnerability in StBedtimeModeReceiver in Wear OS 3.0 prior to Firmware update Feb-2022 Release allows untrusted applications to change bedtime mode without a proper permission.

Frequently asked questions

What is CVE-2022-23994?: An Improper access control vulnerability in StBedtimeModeReceiver in Wear OS 3.0 prior to Firmware update Feb-2022 Release allows untrusted applications to change bedtime mode without a proper permission.
How severe is CVE-2022-23994?: CVE-2022-23994 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2022-23994 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-23994?: CVE-2022-23994 affects Samsung Wear Os. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-23994?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-23994 published?: CVE-2022-23994 was published on 2022-02-11 and last updated on 2026-06-17.

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=2

Affected products (1)

cpe:2.3:o:samsung:wear_os:*:*:*:*:*:*:*:*

More vulnerabilities in Samsung Wear Os

CVE-2025-20946 — High (CVSS 8.8): Improper handling of exceptional conditions in pairing specific bluetooth devices in Galaxy Watch Bluetooth pairing…
CVE-2025-20984 — Medium (CVSS 6.8): Incorrect default permission in Samsung Cloud for Galaxy Watch prior to SMR Jun-2025 Release 1 allows local attackers…
CVE-2025-21004 — Medium (CVSS 6.2): Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1…
CVE-2025-20997 — Medium (CVSS 6.2): Incorrect default permission in Framework for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to…
CVE-2025-20912 — Medium (CVSS 6.2): Incorrect default permission in DiagMonAgent prior to SMR Mar-2025 Release 1 allows local attackers to access data…
CVE-2025-20910 — Medium (CVSS 6.2): Incorrect default permission in Galaxy Watch Gallery prior to SMR Mar-2025 Release 1 allows local attackers to access…

All CVEs affecting Samsung Wear Os →

Other CWE-284 (Improper Access Control) vulnerabilities

CVE-2026-50746 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi…
CVE-2026-46978 — Critical (CVSS 10.0): Vulnerability in the Oracle Solaris product of Oracle Systems (component: Remote Administration Daemon). The…
CVE-2026-35308 — Critical (CVSS 10.0): Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Centralized Third Party Jars).…
CVE-2026-35307 — Critical (CVSS 10.0): Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that…
CVE-2026-46695 — Critical (CVSS 10.0): Boxlite is a sandbox service that allows users to create lightweight virtual machines (Boxes) and launch OCI containers…
CVE-2026-46840 — Critical (CVSS 10.0): Vulnerability in Oracle REST Data Services (component: Backend-as-a-Service). Supported versions that are affected are…

Browse all CWE-284 (Improper Access Control) vulnerabilities →