Security readout for executives and security teams
Plain-English summary
Certain One2Track smartwatch devices reportedly store recorded audio locally without adequate protection. Someone with physical possession of the watch could recover stored audio over USB, creating a privacy risk for users and families.
Executive priority
Treat this as a targeted privacy exposure rather than an enterprise-wide emergency. Prioritize environments involving children, regulated data, or sensitive conversations, then confirm device presence and vendor guidance.
Technical view
CVE-2019-20469 is a CWE-922 issue affecting One2Track 2019-12-08 devices. Audio files are stored in .amr format in an audior directory and can be retrieved by an attacker with physical access via USB. CVSS 3.1 is 4.6 with high confidentiality impact.
Likely exposure
Exposure appears limited to organizations or individuals using the specific One2Track smartwatch devices described in the CVE. The source bundle does not provide exact model numbers, firmware versions, CPEs, or product lifecycle status.
Exploitation context
The documented attack requires physical access to the smartwatch. The bundle does not cite active exploitation, and the CVE is not marked as CISA KEV. Evidence supports privacy-focused local data exposure, not remote compromise.
Researcher notes
The public record is sparse: affected vendor/product fields are n/a, with the description naming One2Track 2019-12-08 devices. Do not broaden scope beyond those facts without additional vendor or device evidence.
Mitigation direction
- Identify whether any One2Track smartwatches match the 2019-12-08 device description.
- Check One2Track or vendor support channels for device-specific remediation guidance.
- Restrict physical access to affected watches, especially where sensitive audio may exist.
- Disable recording features if vendor-supported and operationally acceptable.
- Securely wipe or retire affected devices when protection cannot be confirmed.
Validation and detection
- Inventory device models, firmware identifiers, and deployment locations.
- Review whether audio recording or storage is enabled on in-scope watches.
- In a controlled lab, confirm whether stored audio remains accessible through normal physical interfaces.
- Document uncertainty where model, firmware, or vendor guidance cannot be confirmed.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CWE-922: Exact CWE lookup
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Open ATT&CK lookupCVE-2019-20469 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 4.6 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N0.93.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
4.6MediumVector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.one2track.nl/CVE reference
- 20240729 Bunch of IoT CVEsCVE reference · mailing-list
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Insecure Storage of Sensitive Information
Insecure Storage of Sensitive Information represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.