CVE-2026-21109CWE-284broken-access-control

CVE-2026-21109

published September 9, 2026

CVSS
2.1
EPSS
0%
Percentile
1.0
In the wild
Unconfirmed
What it is

Improper access control in Watch Plugin prior to Android Watch 17 allows local attackers to access sensitive information.

The record
Technical detail
CVSS
2.1 · NONE
CVSS v4.0
2.1 · CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00105 · 1.0th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-09-09T09:17Z
References (1)
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=09 · [email protected]
EPSS history
Timeline
  • 10 SEP 03:16Z
    EPSS moved — → 0%
    epss
  • 09 SEP 04:47Z
    Improper access control in Watch Plugin prior to Android Watch 17 allows local attackers to access sensitive information
    cvelistv5