Vulnerability in Huawei E3372
CVE-2021-22382
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (6.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 6.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Huawei E3372
- Huawei E3372 Firmware
- Huawei E8372
- Huawei E8372 Firmware
- E3372 — versions E3372h-153TCPU-V200R002B333D01SP00C00
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2021-22382?
- CVE-2021-22382 is a medium-severity vulnerability in Huawei E3372, classified under Improper Preservation of Permissions. CVSS score: 6.5/10. Published 2021-06-22.
- How severe is CVE-2021-22382?
- Medium severity. CVSS v3 base score is 6.5 out of 10.