CVE-2026-122044
Philips Hue Bridge Pro Protection Mechanism Failure Authentication Bypass Vulnerability
- High 8.8
Description
Philips Hue Bridge Pro Protection Mechanism Failure Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Philips Hue Bridge Pro. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP service, which listens on TCP port 443 by default. The issue results from the failure to apply a protection mechanism. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-33086.
Key facts
- Published
- 12 Nov 2026
- Last changed
- 12 Nov 2026
- Assigned by
- zdi
- EPSS
- 0.375% likely to be exploited in the next 30 days, higher than 32.007% of CVEs (scores for 15 Nov 2026)
Severity scores
Each score is shown as its source gave it. They are not averaged or merged.
- 8.8CVSS 3.0, Highfrom the CNA (zdi)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Historical context and remediation
This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.
No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.
No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.
Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Philips | Hue Bridge Pro |
|
Timeline
- 12 Nov 2026 Published