Ubiquiti warns of new max severity UniFi OS vulnerability
Ubiquiti has issued patches for 25 vulnerabilities across its UniFi ecosystem, including a max-severity flaw affecting UniFi OS.
Velocity
How fast coverage is spreading — measured hourly from article rate × source diversity. How this works →
The brief
Ubiquiti has addressed 25 security vulnerabilities spanning the UniFi ecosystem, which includes Connect, Talk, Access, Protect, and UniFi OS. The updates follow the disclosure of CVE-2026-50746, a critical security flaw identified within UniFi Connect.
Coverage from BleepingComputer, The Hacker News, Tech Times, CyberSecurityNews, and SOCRadar Cyber Intelligence Inc. emphasizes the severity of the situation. Reports highlight that the CVSS 10.0 flaw potentially exposes 100,000 endpoints to unauthenticated takeover, prompting urgent warnings regarding the ecosystem-wide updates.
Future reports will track the deployment of these patches across affected user systems. Coverage does not yet specify the total number of users who have successfully applied the fixes.
Synthesized by PULSE from the headlines below under a strict no-invention contract. ✓ fact-checked: all claims supported by sources Updated 89d ago.
Quick answers
What products are affected by the security updates?
Affected products include UniFi Connect, Talk, Access, Protect, and UniFi OS.
How many vulnerabilities were disclosed?
Ubiquiti disclosed a total of 25 security vulnerabilities across the UniFi ecosystem.
What is the severity of the reported UniFi OS flaw?
The flaw is categorized with a maximum severity CVSS score of 10.0.
Coverage (5)
- Ubiquiti Fixes CVE-2026-50746 in UniFi Connect SOCRadar® Cyber Intelligence Inc. · 90d ago
- UniFi CVSS 10.0 Flaw Exposes 100,000 Endpoints to Unauthenticated Takeover Tech Times · 90d ago
- Ubiquiti Disclosed 25 Security Vulnerabilities Across the UniFi Ecosystem CyberSecurityNews · 90d ago
- Ubiquiti Patches Critical UniFi Flaws Across Connect, Talk, Access, Protect, and OS The Hacker News · 90d ago
- Ubiquiti warns of new max severity UniFi OS vulnerability BleepingComputer · 90d ago
Topics
Related trends
ClickFix Smuggles Payloads Through Browser Cache to Bypass Windows Run Limits
A newly detailed ClickFix campaign utilizes browser cache smuggling and fake verification prompts to distribute malware.
Hackers Use Chinese AI Tool to Hit South Korean Banks, Exposing New Risk
Hackers have utilized a Chinese artificial intelligence tool known as Artex to target South Korean banks, prompting high-level government probes.
OpenAI Says It Changed Systems After Australia Hacking
OpenAI reports system modifications following an incident involving hacking in Australia.
Nearly 100,000 Alabama Power accounts affected by Southern Company data breach
A significant data breach at Southern Company has exposed the personal information of hundreds of thousands of Alabama Power and Georgia Power customers.
Windows malware uses Grok AI to help stay hidden, researchers say
Researchers have identified a new Windows malware strain that leverages Grok AI to evade detection and drain AI account credits.
Anthropic's super bug-hunting model Mythos is hardcore good at math, as latest vuln under attack shows
Anthropic's AI model Mythos uncovers a critical Rejetto HFS vulnerability currently being exploited in the wild.