CVE-2025-52663
Ubiquiti · published 2025-10-31
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by HackerOne via the CVE Program.
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.
Filed by HackerOne; not a statement by Ubiquiti.
Status at the source
- NVD status: Deferred — NVD has not analysed this CVE.
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Ubiquiti Inc | UniFi Talk Touch | 1.21.17 – before 1.21.17: unaffected |
| Ubiquiti Inc | UniFi Talk Touch Max | 2.21.23 – before 2.21.23: unaffected |
| Ubiquiti Inc | UniFi Talk G3 Phones | 3.21.27 – before 3.21.27: unaffected |
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 7.3 HIGH — as published by CISA-ADP (Secondary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: none · Automatable: yes · Technical impact: partial
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
Source dates: published 2025-10-31, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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