Is CVE-2010-5330 in the CISA KEV catalog?

Yes. CVE-2010-5330 is on the CISA Known Exploited Vulnerabilities list, added 2022-04-15.

What is the CVSS severity of CVE-2010-5330?

CVE-2010-5330 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2010-5330?

CVE-2010-5330 has an EPSS score of 34.40% (98th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2010-5330

CRITICALCISA KEVEPSS 98th pctl

9.8

CVSS v3

NVD

Description

On certain Ubiquiti devices, Command Injection exists via a GET request to stainfo.cgi (aka Show AP info) because the ifname variable is not sanitized, as demonstrated by shell metacharacters. The fixed version is v4.0.1 for 802.11 ISP products, v5.3.5 for AirMax ISP products, and v5.4.5 for AirSync firmware. For example, Nanostation5 (Air OS) is affected.

CWE-77Command Injection

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

34.40%probability of exploitation in 30 days

98thpercentile

Very high risk: more likely to be exploited than 98% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

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.

Remediation due: 2022-05-06

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-05.