Vulnerability details
CVE-2026-47368
Ubiquiti EFGUbiquiti ENVRUbiquiti ENVR-CoreUbiquiti ExpressUbiquiti Express 7Ubiquiti UCG-Fiber
CVSS 3.1
8.6High
Official description
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in certain devices running UniFi OS to obtain data from such UniFi OS devices or instances.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.6High | 3.1 | CVEProject cvelistV5 (CNA) (hackerone) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Ubiquiti Inc | EFG | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | ENVR | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | ENVR-Core | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | Express | v < 4.0.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | Express 7 | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCG-Fiber | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCG-Industrial | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCG-Max | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCG-Ultra | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCK | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCK-Enterprise | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UCKP | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDM | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDM-Beast | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDM-Pro | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDM-Pro-Max | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDM-SE | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDR | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDR-5G | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDR7 | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UDW | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNAS-2 | v < 5.1.16 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNAS-4 | v < 5.1.16 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNAS-Pro | v < 5.1.16 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNAS-Pro-4 | v < 5.1.16 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNAS-Pro-8 | v < 5.1.16 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNVR | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNVR-G2 | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNVR-G2-Pro | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNVR-Instant | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UNVR-Pro | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
| Ubiquiti Inc | UniFi OS Server | v < 5.1.15 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-06-12
- Last updated
- 2026-06-12
- State
- Published
- Assigner (CNA)
- hackerone
Exploit prediction (EPSS)
0.35%
Probability of exploitation in 30 days
29.3%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-22Path Traversal