Information disclosure in EdgeSwitch firmware v1.9.0 and prior
Priority LOW 32CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
An information disclosure vulnerability exists in EdgeMax EdgeSwitch firmware v1.9.0 that allowed read only users could obtain unauthorized information through SNMP community pages.
Why it matters now
EPSS 0.01735 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | EdgeSwitch firmware v1.9.0 and prior | Fixed in EdgeMax EdgeSwitch firmware v1.9.1 | — | No fix listed | CNA |
- EdgeSwitch firmware v1.9.0 and prior Vendor— Affected Fixed in EdgeMax EdgeSwitch firmware v1.9.1 Fixed in — No fix listed CNA
CPE configurations NVD · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ui:edgeswitch_firmware:*:*:*:*:*:*:*:* | before 1.9.0 | Vulnerable | Ubiquiti |
| cpe:2.3:h:ui:ep-16-xg:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:ep-s16:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-12f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-16-150w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-24-250w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-24-500w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-24-lite:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-48-500w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
| cpe:2.3:h:ui:es-48-750w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ubiquiti |
- cpe:2.3:a:ui:edgeswitch_firmware:*:*:*:*:*:*:*:* Versions before 1.9.0 Vulnerable ·Ubiquiti
- cpe:2.3:h:ui:ep-16-xg:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:ep-s16:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-12f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-16-150w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-24-250w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-24-500w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-24-lite:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-48-500w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
- cpe:2.3:h:ui:es-48-750w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ubiquiti
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-8232
- 2026-10-03 Alias added: GHSA-qcm4-6gpf-m44q
References
More Ubiquiti Edgeswitch Firmware vulnerabilities
- TI-2020-06651 Command injection in EdgeSwitch firmware v1.9.0 and prior CVSS 3.1HIGH 8.8
- TI-2019-03854 Command Injection in EdgeMAX EdgeSwitch prior to 1.8.2 allow an Admin user to execute commands as root. CVSS 3.1HIGH 7.2
- TI-2018-09038 Ubiquiti Networks EdgeSwitch version 1.7.3 and prior suffer from an externally controlled… CVSS 3.1HIGH 7.2
- TI-2019-03853 DoS in EdgeMAX EdgeSwitch prior to 1.8.2 allow an Admin user to Crash the SSH CLI interface by using crafted commands. CVSS 3.1MEDIUM 4.9
Sources
- CVE-2020-8232 · CVE Program
- CVE-2020-8232 · NVD
- FIRST EPSS
- GHSA-qcm4-6gpf-m44q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences