Vulnerability · Published May 2, 2020 · Assigned by hackerone
CVE-2020-8157
Medium 6.8
In plain English
A medium-severity improper access control in UniFi Cloud Key Gen2, Cloud Key Gen2 plus. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS NVD)6.8Medium
Exploit odds (30 days)0.4%top 70.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
UniFi Cloud Key firmware <= v1.1.10 for Cloud Key gen2 and Cloud Key gen2 Plus contains a vulnerability that allows unrestricted root access through the serial interface (UART).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | UniFi Cloud Key Gen2, Cloud Key Gen2 plus | Fixed in v1.1.11 |
Weakness: CWE-284