How to fix CVE-2025-69821?

Within 24 hours: Inventory all Vega Smartwatch devices in use and identify affected firmware versions. Within 7 days: Isolate affected devices from critical networks, disable non-essential smartwatch connectivity features, and establish communication with Vega for patch timeline. Within 30 days: Implement network segmentation to limit smartwatch traffic, deploy enhanced monitoring for device anomalies, and evaluate alternative device vendors if patch availability extends beyond 60 days.

Is Vega Smartwatch Firmware affected by CVE-2025-69821?

Vega Smartwatch devices running firmware version rb303atv006229 and earlier contain a resource management vulnerability that could be exploited to cause device instability or denial of service.

CVE-2025-69821

HIGH

2026-01-22 [email protected]

7.4

CVSS 3.1

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 02, 2026 - 20:27 vuln.today

Public exploit code

CVE Published

Jan 22, 2026 - 16:16 nvd

HIGH 7.4

Description

An issue in Beat XP VEGA Smartwatch (Firmware Version - RB303ATV006229) allows an attacker to cause a denial of service via the BLE connection

Analysis

Vega Smartwatch Firmware versions up to rb303atv006229 is affected by improper resource shutdown or release (CVSS 7.4).

Technical Context

This vulnerability (CWE-404: Improper Resource Shutdown or Release) affects Vega Smartwatch Firmware. in Beat XP VEGA Smartwatch (Firmware Version - RB303ATV006229) allows an attacker to cause a denial of service via the BLE connection

Affected Products

Vendor: Beatxp. Product: Vega Smartwatch Firmware. Versions: up to rb303atv006229.

Remediation

Monitor vendor advisories for a patch.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.0

CVSS: +37

POC: +20

CVE-2025-69821 vulnerability details – vuln.today

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CVE-2025-69821

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

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CVE-2025-69821

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

Share

External POC / Exploit Code