What’s Vulnerable › Vulnerabilities
CVE-2025-23123
- Severity: critical (CVSS 10.0 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-05-19 · updated 2026-06-17
- Weakness: CWE-122
Description
A malicious actor with access to the management network could execute a remote code execution (RCE) by exploiting a heap buffer overflow vulnerability in the UniFi Protect Cameras (Version 4.75.43 and earlier) firmware.
Affected products
- Ubiquiti Inc UniFi Protect Cameras: from 4.75.62 before 4.75.62 — fixed in 4.75.62
How to fix
Upgrade to a fixed version: Ubiquiti Inc UniFi Protect Cameras 4.75.62. Check the vendor advisory for mitigations.
References
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