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CVE-2021-40041

Common vulnerabilities & exposures (CVE)

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Published at: - 10-01-2022 03:10
Last modified: - 13-01-2022 04:32
Total changes: - 2

Description

There is a Cross-Site Scripting(XSS) vulnerability in HUAWEI WS318n product when processing network settings. Due to insufficient validation of user input, a local authenticated attacker could exploit this vulnerability by injecting special characters. Successful exploit could cause certain information disclosure. Affected product versions include: WS318n-21 10.0.2.2, 10.0.2.5 and 10.0.2.6.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Low
Attack complexity
Local
Attack vector
None
Availability
Low
Confidentiality
Low
Integrity
High
Privileges required
Changed
Scope
Required
User interaction
4.2
Base score
1.1
2.7
Exploitability score
Impact score
 

Verification logic

AND
OR
vendor=huawei AND product=ws318n-21_firmware AND version=10.0.2.2
vendor=huawei AND product=ws318n-21_firmware AND version=10.0.2.5
vendor=huawei AND product=ws318n-21_firmware AND version=10.0.2.6
OR
vendor=huawei AND product=ws318n-21 AND version=-
 

Reference

 


Keywords

NVD

 

CVE-2021-40041

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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