Skip to content
Fencer Vulns
low 3.3

CVE-2022-23994 json

An Improper access control vulnerability in StBedtimeModeReceiver in Wear OS 3.0 prior to Firmware update Feb-2022 Release allows untrusted…

published 2022-02-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-28909

cvss
3.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 39%
public exploits
0
none known

Summary

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.

Patch / fix

  • Samsung Mobile Samsung Wearable Devices Firmware update Feb-2022 Release

Exploit prediction

0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
NVD 3.1 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

  • Samsung Mobile Samsung Wearable Devices

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.