Findings

CVE-2026-21007

Improper check for exceptional conditions in Device Care prior to SMR Apr-2026 Release 1 allows physical attackers to bypass Knox Guard.

Published Apr 13, 2026 · updated Jun 17, 2026 · samsung android

Improper check for exceptional conditions in Device Care prior to SMR Apr-2026 Release 1 allows physical attackers to bypass Knox Guard.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 13, 2026 · NIST NVD

    Detected

    Improper check for exceptional conditions in Device Care prior to SMR Apr-2026 Release 1 allows physical attackers to bypass Knox Guard.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Improper check for exceptional conditions in Device Care prior to SMR Apr-2026 Release 1 allows physical attackers to bypass Knox Guard.

Affected

  • cpe samsung/android14.0

Sources

  • CVE.orgVulnerability recordCVE-2026-21007

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-21007

    Improper check for exceptional conditions in Device Care prior to SMR Apr-2026 Release 1 allows physical attackers to bypass Knox Guard.

    nvd.nist.gov

References

CVE-2026-21007 · ZeroDay Findings