Huawei LTE USB Dongle products have an improper permission assignment vulnerability.
Priority LOW 28CWE-281Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Huawei LTE USB Dongle products have an improper permission assignment vulnerability. An attacker can locally access and log in to a PC to induce a user to install a specially crafted application. After successfully exploiting this vulnerability, the attacker can perform unauthenticated operations. Affected product versions include:E3372 E3372h-153TCPU-V200R002B333D01SP00C00.
Why it matters now
EPSS 0.00175 7th 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 |
|---|---|---|---|---|---|
| — | E3372 | E3372h-153TCPU-V200R002B333D01SP00C00 | — | No fix listed | CNA |
- E3372 Vendor— Affected E3372h-153TCPU-V200R002B333D01SP00C00 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:e3372_firmware:*:*:*:*:*:*:*:* | before 22.333.03.00.00 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:e3372:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:e8372_firmware:*:*:*:*:*:*:*:* | before 21.333.03.00.00 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:e8372:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
- cpe:2.3:o:huawei:e3372_firmware:*:*:*:*:*:*:*:* Versions before 22.333.03.00.00 Vulnerable ·Huawei
- cpe:2.3:h:huawei:e3372:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:e8372_firmware:*:*:*:*:*:*:*:* Versions before 21.333.03.00.00 Vulnerable ·Huawei
- cpe:2.3:h:huawei:e8372:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-22382
- 2026-10-03 Alias added: GHSA-5j5j-gh4v-9q6c
References
Sources
- CVE-2021-22382 · CVE Program
- CVE-2021-22382 · NVD
- FIRST EPSS
- GHSA-5j5j-gh4v-9q6c · 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