Improper access control in Cambium Networks ePMP
Priority MEDIUM 40CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Security bypass, Privilege escalation
- Confidentiality · integrity · availability
- High · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-284 and CWE-269.
Summary
An Improper Access Control issue was discovered in Cambium Networks ePMP. After a valid user has used SNMP configuration export, an attacker is able to remotely trigger device configuration backups using specific MIBs. These backups lack proper access control and may allow access to sensitive information and possibly allow for configuration changes.
Why it matters now
EPSS 0.06653 93rd 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 |
|---|---|---|---|---|---|
| — | Cambium Networks ePMP | Cambium Networks ePMP | — | No fix listed | CNA |
- Cambium Networks ePMP Vendor— Affected Cambium Networks ePMP Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cambium_networks:epmp_1000_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cambium Networks |
| cpe:2.3:h:cambium_networks:epmp_1000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cambium Networks |
| cpe:2.3:o:cambium_networks:epmp_elevate_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cambium Networks |
| cpe:2.3:h:cambium_networks:epmp_elevate:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cambium Networks |
| cpe:2.3:o:cambium_networks:epmp_2000_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cambium Networks |
| cpe:2.3:h:cambium_networks:epmp_2000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cambium Networks |
| cpe:2.3:o:cambium_networks:epmp_1000_hotspot_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cambium Networks |
| cpe:2.3:h:cambium_networks:epmp_1000_hotspot:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cambium Networks |
- cpe:2.3:o:cambium_networks:epmp_1000_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cambium Networks
- cpe:2.3:h:cambium_networks:epmp_1000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cambium Networks
- cpe:2.3:o:cambium_networks:epmp_elevate_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cambium Networks
- cpe:2.3:h:cambium_networks:epmp_elevate:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cambium Networks
- cpe:2.3:o:cambium_networks:epmp_2000_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cambium Networks
- cpe:2.3:h:cambium_networks:epmp_2000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cambium Networks
- cpe:2.3:o:cambium_networks:epmp_1000_hotspot_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cambium Networks
- cpe:2.3:h:cambium_networks:epmp_1000_hotspot:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cambium Networks
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-7918
- 2026-10-03 Alias added: GHSA-m8gh-987p-hrf6
References
More Cambium Networks Epmp 1000 Firmware vulnerabilities
- TI-2017-05531 Improper privilege management in Cambium Networks ePMP CVSS 3.0HIGH 7.6
Sources
- CVE-2017-7918 · CVE Program
- CVE-2017-7918 · NVD
- FIRST EPSS
- GHSA-m8gh-987p-hrf6 · 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