CVE-2020-1828 is an input validation vulnerability affecting Huawei NIP6800, Secospace USG6600, and USG9500 devices across several firmware versions. The IPSec module fails to properly validate a specific field in a message, allowing an unauthenticated attacker to trigger an out-of-bounds read. This vulnerability carries a CVSS score of 7.5 (High), indicating a significant risk of denial of service (availability impact) without requiring user interaction or privileges. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
v500r001c30CPE matchmatch criteria | cpe:2.3:o:huawei:nip6800_firmware:v500r001c30:*:*:*:*:*:*:* | ||
v500r001c60spc500CPE matchmatch criteria | cpe:2.3:o:huawei:nip6800_firmware:v500r001c60spc500:*:*:*:*:*:*:* | ||
v500r005c00CPE matchmatch criteria | cpe:2.3:o:huawei:nip6800_firmware:v500r005c00:*:*:*:*:*:*:* | ||
v500r001c30spc200CPE matchmatch criteria | cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200:*:*:*:*:*:*:* | ||
v500r001c30spc600CPE matchmatch criteria | cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.