CVE-2021-40041

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.

CVSS v3 4.2 MEDIUM
CVSS v2.0 1.9 LOW

4.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.1 / Impact : 2.7

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

1.9^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 3.4 / Impact : 2.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211229-01-xss-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:huawei:ws318n-21_firmware:10.0.2.2:::::::*
	cpe:2.3:o:huawei:ws318n-21_firmware:10.0.2.5:::::::*
	cpe:2.3:o:huawei:ws318n-21_firmware:10.0.2.6:::::::*

cpe:2.3:h:huawei:ws318n-21:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-01-10 14:10

Updated : 2024-02-28 18:48

NVD link : CVE-2021-40041

Mitre link : CVE-2021-40041

CVE.ORG link : CVE-2021-40041

JSON object : View

Products Affected

huawei

ws318n-21
ws318n-21_firmware

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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