CVE-2020-9122 describes an insufficient input verification vulnerability in several Huawei router models, including HiRouter-CD30-10, WS5200-12, and WS7200-10. With a CVSS score of 6.5 (Medium), this vulnerability can be exploited by an unauthenticated attacker on the local area network (LAN) to cause a denial of service (service abnormal) on affected devices. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 10.0.2.5, < 10.0.5.7CPE matchmatch criteria | cpe:2.3:o:huawei:hirouter-cd30-10_firmware:*:*:*:*:*:*:*:* | ||
>= 10.0.2.20, < 10.0.2.37CPE matchmatch criteria | cpe:2.3:o:huawei:hirouter-ct31-10_firmware:*:*:*:*:*:*:*:* | ||
>= 10.0.1.9, <= 10.0.5.6CPE matchmatch criteria | cpe:2.3:o:huawei:ws5200-12_firmware:*:*:*:*:*:*:*:* | ||
>= 10.0.5.10, < 10.0.5.32CPE matchmatch criteria | cpe:2.3:o:huawei:ws5281-10_firmware:*:*:*:*:*:*:*:* | ||
>= 10.0.3.25, < 10.0.3.33CPE matchmatch criteria | cpe:2.3:o:huawei:ws5800-10_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.