CVE-2021-22382 describes an improper permission assignment vulnerability in Huawei LTE USB Dongle products, specifically affecting certain E3372 and E8372 firmware versions. This medium-severity vulnerability (CVSS 6.5) allows a local attacker with high privileges to induce a user to install a malicious application, leading to unauthenticated operations with high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 22.333.03.00.00CPE matchmatch criteria | cpe:2.3:o:huawei:e3372_firmware:*:*:*:*:*:*:*:* | ||
< 21.333.03.00.00CPE matchmatch criteria | cpe:2.3:o:huawei:e8372_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.