UI AirOS vulnerabilities

5 CVEs affecting UI AirOS, 1 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2020-8171, published 2020-05-26.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2010-5330: Ubiquiti AirOS Command Injection Vulnerability, published 2019-06-11. Critical severity, CVSS 9.8. Actively exploited: in CISA KEV since 2022-04-15. EPSS: 39.4% chance of exploitation in the next 30 days. 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…
CVE-2017-0938, published 2019-02-12. High severity, CVSS 7.5. EPSS: 21% chance of exploitation in the next 30 days. Denial of Service attack in airMAX < 8.3.2 , airMAX < 6.0.7 and EdgeMAX < 1.9.7 allow attackers to use the Discovery Protocol in amplification attacks.
CVE-2020-8171, published 2020-05-26. Critical severity, CVSS 9.8. EPSS: 3.9% chance of exploitation in the next 30 days. We have recently released new version of AirMax AirOS firmware v6.3.0 for TI, XW and XM boards that fixes vulnerabilities found on AirMax AirOS v6.2.0 and prior TI, XW and XM boards, according to the…
CVE-2020-8170, published 2020-05-26. Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days. We have recently released new version of AirMax AirOS firmware v6.3.0 for TI, XW and XM boards that fixes vulnerabilities found on AirMax AirOS v6.2.0 and prior TI, XW and XM boards, according to the…
CVE-2020-8168, published 2020-05-26. High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days. We have recently released new version of AirMax AirOS firmware v6.3.0 for TI, XW and XM boards that fixes vulnerabilities found on AirMax AirOS v6.2.0 and prior TI, XW and XM boards, according to the…