Affected Products:
UBB-XG (Version 1.2.2 and earlier)
UDB-Pro/UDB-Pro-Sector (Version 1.4.1 and earlier)
UBB (Version 3.1.5 and earlier)
Mitigation:
Update your UBB-XG to Version 1.2.3 or later.
Update your UDB-Pro/UDB-Pro-Sector to Version 1.4.2 or later.
Update your UBB to Version 3.1.7 or later.
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 14 Jan 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Ui
Ui ubb Ui ubb-xg Ui ubb-xg Firmware Ui ubb Firmware Ui udb-pro Ui udb-pro-sector Ui udb-pro-sector Firmware Ui udb-pro Firmware |
|
| CPEs | cpe:2.3:h:ui:ubb-xg:-:*:*:*:*:*:*:* cpe:2.3:h:ui:ubb:-:*:*:*:*:*:*:* cpe:2.3:h:ui:udb-pro-sector:-:*:*:*:*:*:*:* cpe:2.3:h:ui:udb-pro:-:*:*:*:*:*:*:* cpe:2.3:o:ui:ubb-xg_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:ui:ubb_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:ui:udb-pro-sector_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:ui:udb-pro_firmware:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Ui
Ui ubb Ui ubb-xg Ui ubb-xg Firmware Ui ubb Firmware Ui udb-pro Ui udb-pro-sector Ui udb-pro-sector Firmware Ui udb-pro Firmware |
Fri, 09 Jan 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Ubiquiti
Ubiquiti ubb Ubiquiti ubb-xg Ubiquiti udb-pro Ubiquiti udb-pro-sector |
|
| Vendors & Products |
Ubiquiti
Ubiquiti ubb Ubiquiti ubb-xg Ubiquiti udb-pro Ubiquiti udb-pro-sector |
Thu, 08 Jan 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 08 Jan 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-77 |
Thu, 08 Jan 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A malicious actor in Wi-Fi range of the affected product could leverage a vulnerability in the airMAX Wireless Protocol to achieve a remote code execution (RCE) within the affected product. Affected Products: UBB-XG (Version 1.2.2 and earlier) UDB-Pro/UDB-Pro-Sector (Version 1.4.1 and earlier) UBB (Version 3.1.5 and earlier) Mitigation: Update your UBB-XG to Version 1.2.3 or later. Update your UDB-Pro/UDB-Pro-Sector to Version 1.4.2 or later. Update your UBB to Version 3.1.7 or later. | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: hackerone
Published:
Updated: 2026-01-09T04:55:27.784Z
Reserved: 2026-01-01T15:00:02.339Z
Link: CVE-2026-21638
Updated: 2026-01-08T16:48:20.274Z
Status : Analyzed
Published: 2026-01-08T17:15:50.357
Modified: 2026-01-14T21:06:07.787
Link: CVE-2026-21638
No data.
OpenCVE Enrichment
Updated: 2026-01-09T13:24:43Z