CVE-2026-24433

Tenda W30E V2 Stored XSS via Username Field

State: Published
Severity: 5.1 Medium
Published: Jan 26, 2026
Updated: May 14, 2026
Reserved: Jan 22, 2026

Description

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) contain a stored cross-site scripting vulnerability in the user creation functionality. Insufficient input validation allows attacker-controlled script content to be stored and later executed when administrative users access the affected management pages.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N	VulnCheck

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Affected Products

Product	Versions
W30E V2Shenzhen Tenda Technology Co., Ltd.	16.01.0.19(5037) and earlierAffected

References

https://www.tendacn.com/product/W30Eproduct
https://www.vulncheck.com/advisories/tenda-w30e-v2-stored-xss-via-user-name-fieldthird-party-advisory

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