Iomega and LenovoEMC NAS Web UI Vulnerabilities
Priority MEDIUM 42CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-78.
Summary
For some Iomega, Lenovo, LenovoEMC NAS devices versions 4.1.402.34662 and earlier, when joining a PersonalCloud setup, an attacker can craft a command injection payload using backtick "``" characters in the client:password parameter. As a result, arbitrary commands may be executed as the root user. The attack requires a value __c and iomega parameter.
Why it matters now
EPSS 0.04113 90th 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 |
|---|---|---|---|---|---|
| Lenovo | Iomega StorCenter | 4.1.402.34662 – 4.1.402.34662 | — | No fix listed | CNA |
| Lenovo | LenovoEMC | 4.1.402.34662 – 4.1.402.34662 | — | No fix listed | CNA |
| Lenovo | EZ Media and Backup Center | 4.1.402.34662 – 4.1.402.34662 | — | No fix listed | CNA |
- Iomega StorCenter VendorLenovo Affected 4.1.402.34662 – 4.1.402.34662 Fixed in — No fix listed CNA
- LenovoEMC VendorLenovo Affected 4.1.402.34662 – 4.1.402.34662 Fixed in — No fix listed CNA
- EZ Media and Backup Center VendorLenovo Affected 4.1.402.34662 – 4.1.402.34662 Fixed in — No fix listed CNA
CPE configurations NVD · 22
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:lenovo:lenovoemc_firmware:*:*:*:*:*:*:*:* | up to 4.1.402.34662 | Vulnerable | Lenovo |
| cpe:2.3:h:lenovo:iomega_ez_media_\&_backup_center:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_ix2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_ix2-dl:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_ix4-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_px12-400r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_px12-450r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_px2-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_px4-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:iomega_storcenter_px4-300r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
- cpe:2.3:o:lenovo:lenovoemc_firmware:*:*:*:*:*:*:*:* Versions up to 4.1.402.34662 Vulnerable ·Lenovo
- cpe:2.3:h:lenovo:iomega_ez_media_\&_backup_center:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_ix2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_ix2-dl:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_ix4-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_px12-400r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_px12-450r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_px2-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_px4-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:iomega_storcenter_px4-300r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
Show 12 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:lenovo:iomega_storcenter_px6-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovo_ez_media_\&_backup_center:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovo_ix2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovo_ix4-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px12-400r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px12-450r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px2-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px4-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px4-300r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px4-400d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px4-400r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
| cpe:2.3:h:lenovo:lenovoemc_px6-300d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Lenovo |
- cpe:2.3:h:lenovo:iomega_storcenter_px6-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovo_ez_media_\&_backup_center:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovo_ix2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovo_ix4-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px12-400r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px12-450r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px2-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px4-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px4-300r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px4-400d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px4-400r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
- cpe:2.3:h:lenovo:lenovoemc_px6-300d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-9075
- 2026-10-03 Alias added: GHSA-w6wh-hgvh-hv2v
References
More Lenovoemc Firmware vulnerabilities
- TI-2018-06593 Iomega and LenovoEMC NAS Web UI Vulnerabilities CVSS 3.0HIGH 8.1
- TI-2018-06592 Iomega and LenovoEMC NAS Web UI Vulnerabilities CVSS 3.0HIGH 8.1
- TI-2018-06590 Iomega and LenovoEMC NAS Web UI Vulnerabilities CVSS 3.0MEDIUM 6.5
Sources
- CVE-2018-9075 · CVE Program
- CVE-2018-9075 · NVD
- FIRST EPSS
- GHSA-w6wh-hgvh-hv2v · 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