CVE-2021-22396 Details
Description
There is a privilege escalation vulnerability in some Huawei products. Due to improper privilege management, a local attacker with common privilege may access some specific files in the affected products. Successful exploit will cause privilege escalation.Affected product versions include:eCNS280_TD V100R005C00,V100R005C10;eSE620X vESS V100R001C10SPC200,V100R001C20SPC200.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210714-01-privilege-en | CVE | Vendor Advisory |
| https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210714-01-privilege-en | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-269 | Improper Privilege Management | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| huawei ecns280 td firmware | v100r005c00 v100r005c10 |
CPE
Remediation
| |
| huawei ecns280 td | All versions |
CPE
Remediation
| |
| huawei ese620x vess firmware | v100r001c10spc200 v100r001c20spc200 |
CPE
Remediation
| |
| huawei ese620x vess | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 11, 2021 | Initial Analysis | [email protected] |