SB2021052113 - Improper Authorization in several Huawei Products
Published: May 21, 2021
Security Bulletin ID
SB2021052113
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper Authorization (CVE-ID: CVE-2021-22361)
CWE-ID: CWE-285 - Improper Authorization
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to bypass authorization checks.
The vulnerability exists due to a file access is not authorized correctly. A local user can bypass the authorization process on the target system.
Remediation
Install update from vendor's website.