CVE-2021-22342 is an information leak vulnerability in specific Huawei IPS Module, NGFW Module, SeMG9811, and USG9500 product versions, stemming from insufficient input handling in a module. Rated Medium severity (CVSS 4.9), it allows high-privilege attackers to remotely exploit the flaw with low attack complexity, leading to information disclosure. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
v500r005c00CPE matchmatch criteria | cpe:2.3:o:huawei:ips_module_firmware:v500r005c00:*:*:*:*:*:*:* | ||
v500r005c10CPE matchmatch criteria | cpe:2.3:o:huawei:ips_module_firmware:v500r005c10:*:*:*:*:*:*:* | ||
v500r005c20CPE matchmatch criteria | cpe:2.3:o:huawei:ips_module_firmware:v500r005c20:*:*:*:*:*:*:* | ||
v500r005c00CPE matchmatch criteria | cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00:*:*:*:*:*:*:* | ||
v500r005c10CPE matchmatch criteria | cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c10:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
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.