A vulnerability was identified in certain UniFi Talk devices where internal debugging functionality remained unintentionally enabled. This issue could allow an attacker with access to the UniFi Talk management network to invoke internal debug operations through the device API. Affected Products: UniFi Talk Touch (Version 1.21.16 and earlier) UniFi Talk Touch Max (Version 2.21.22 and earlier) UniFi Talk G3 Phones (Version 3.21.26 and earlier) Mitigation: Update the UniFi Talk Touch to Version 1.21.17 or later. Update the UniFi Talk Touch Max to Version 2.21.23 or later. Update the UniFi Talk G3 Phones to Version 3.21.27 or later.
History

Mon, 03 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 31 Oct 2025 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Ui
Ui unifi Os
Ui unifi Talk
Vendors & Products Ui
Ui unifi Os
Ui unifi Talk

Thu, 30 Oct 2025 23:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was identified in certain UniFi Talk devices where internal debugging functionality remained unintentionally enabled. This issue could allow an attacker with access to the UniFi Talk management network to invoke internal debug operations through the device API. Affected Products: UniFi Talk Touch (Version 1.21.16 and earlier) UniFi Talk Touch Max (Version 2.21.22 and earlier) UniFi Talk G3 Phones (Version 3.21.26 and earlier) Mitigation: Update the UniFi Talk Touch to Version 1.21.17 or later. Update the UniFi Talk Touch Max to Version 2.21.23 or later. Update the UniFi Talk G3 Phones to Version 3.21.27 or later.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2025-10-30T23:30:28.298Z

Updated: 2025-11-03T15:36:24.687Z

Reserved: 2025-06-18T15:00:00.895Z

Link: CVE-2025-52663

cve-icon Vulnrichment

Updated: 2025-11-03T15:36:06.812Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-10-31T00:15:36.773

Modified: 2025-11-04T15:41:56.843

Link: CVE-2025-52663

cve-icon Redhat

No data.