PT-2022-11163 · Huawei · Huawei Ws318N

Published 2022-01-07 · Updated 2022-01-13 · CVE-2021-40041

Positive Technologies (AI Summary)

CVSS v3.1

4.2

Medium

Base vector

AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions HUAWEI WS318n versions 10.0.2.2 through 10.0.2.6

Description The issue is related to a Cross-Site Scripting (XSS) vulnerability when processing network settings, caused by insufficient validation of user input. This could allow a local authenticated attacker to inject special characters, potentially leading to information disclosure.

Recommendations For versions 10.0.2.2 through 10.0.2.6, update to a version that includes the fix for this issue, as no specific workaround is provided for these versions. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-40041

Affected Products

Huawei Ws318N

References · 3

• https://huawei.com/en/psirt/security-advisories/huawei-sa-20211229-01-xss-en · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-40041 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40041 · Security Note