Vulners
Lucene search
(Pwn2Own) Ubiquiti Networks AI Pro Discovery Protocol Missing Encryption Protocol Downgrade Vulnerability
🗓️ 25 Feb 2026 00:00:00Reported by David BERARD from @SynacktivType 
zdi🔗 www.zerodayinitiative.com👁 7 Views
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | The vulnerability of Ubiquiti UniFi Protect’s microprogramming software, related to deficiencies in authentication procedures, allows a intruder to gain unauthorized access to the device. | 30 Apr 202600:00 | – | bdu_fstec |
 | CVE-2026-21633 | 5 Jan 202617:17 | – | circl |
 | Ubiquiti UniFi Protect Application 安全漏洞 | 5 Jan 202600:00 | – | cnnvd |
 | CVE-2026-21633 | 5 Jan 202616:47 | – | cve |
 | CVE-2026-21633 | 5 Jan 202616:47 | – | cvelist |
 | EUVD-2026-0828 | 5 Jan 202616:47 | – | euvd |
 | CVE-2026-21633 | 5 Jan 202617:15 | – | nvd |
 | UniFi Protect < 6.2.72 Multiple Vulnerabilities | 7 Jan 202600:00 | – | openvas |
 | CVE-2026-21633 | 5 Jan 202617:15 | – | osv |
 | PT-2026-1308 | 5 Jan 202600:00 | – | ptsecurity |
10
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
25 Feb 2026 00:00Current
5.6Medium risk
Vulners AI Score5.6
CVSS 35.4
EPSS0.00401