CVE-2010-5330
Published: April 15, 2022
Official Description
Certain Ubiquiti devices contain a command injection vulnerability via a GET request to stainfo.cgi.
CISA KEV Advisory
Ubiquiti AirOS Command Injection Vulnerability
Certain Ubiquiti devices contain a command injection vulnerability via a GET request to stainfo.cgi.
Apply updates per vendor instructions.
Risk Analysis
This vulnerability in certain Ubiquiti devices allows for command injection through a GET request, which could lead to unauthorized command execution. Its presence in the KEV catalog and a high EPSS score highlight a confirmed and significant risk of exploitation.
This vulnerability is actively being exploited in the wild and is listed in CISA's KEV catalog, confirming its real-world exploitation.
Update Ubiquiti devices to the latest firmware versions to address this command injection vulnerability. Implement network segmentation and restrict access to device management interfaces.
Technical Analysis
CVE-2010-5330 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2010-5330 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Exploit & PoC Resources
All References (1)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2010-5330 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1