Search criteria
11 vulnerabilities by Shenzhen Tenda Technology Co., Ltd.
CVE-2026-24435 (GCVE-0-2026-24435)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:49 – Updated: 2026-01-26 19:52
VLAI?
Title
Tenda W30E V2 Permissive CORS Allows Cross-origin Data Access
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) implement an insecure Cross-Origin Resource Sharing (CORS) policy on authenticated administrative endpoints. The device sets Access-Control-Allow-Origin: * in combination with Access-Control-Allow-Credentials: true, allowing attacker-controlled origins to issue credentialed cross-origin requests.
Severity ?
CWE
- CWE-942 - Permissive Cross-domain Security Policy with Untrusted Domains
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24439 (GCVE-0-2026-24439)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:48 – Updated: 2026-01-26 19:52
VLAI?
Title
Tenda W30E V2 Lacks X-Content-Type-Options Header
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) fail to include the X-Content-Type-Options: nosniff response header on web management interfaces. As a result, browsers that perform MIME sniffing may incorrectly interpret attacker-influenced responses as executable script.
Severity ?
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, Security Researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24432 (GCVE-0-2026-24432)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:46 – Updated: 2026-01-26 20:52
VLAI?
Title
Tenda W30E V2 Missing CSRF Protections for Administrative Actions
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) lack cross-site request forgery (CSRF) protections on administrative endpoints, including those used to change administrator account credentials. As a result, an attacker can craft malicious requests that, when triggered by an authenticated user’s browser, modify administrative passwords and other configuration settings.
Severity ?
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24433 (GCVE-0-2026-24433)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:40 – Updated: 2026-01-26 21:08
VLAI?
Title
Tenda W30E V2 Stored XSS via Username Field
Summary
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.
Severity ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24431 (GCVE-0-2026-24431)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:40 – Updated: 2026-01-26 21:07
VLAI?
Title
Tenda W30E V2 Web UI Reveals Passwords in Cleartext
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) display stored user account passwords in plaintext within the administrative web interface. Any user with access to the affected management pages can directly view credentials.
Severity ?
CWE
- CWE-317 - Cleartext Storage of Sensitive Information in GUI
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24437 (GCVE-0-2026-24437)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:40 – Updated: 2026-01-26 21:06
VLAI?
Title
Tenda W30E V2 Missing Cache Controls for Credential-bearing Pages
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) serve sensitive administrative content without appropriate cache-control directives. As a result, browsers may store credential-bearing responses locally, exposing them to subsequent unauthorized access.
Severity ?
CWE
- CWE-525 - Use of Web Browser Cache Containing Sensitive Information
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24436 (GCVE-0-2026-24436)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:40 – Updated: 2026-01-26 21:05
VLAI?
Title
Tenda W30E V2 Lacks Rate Limiting on Authentication
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) do not enforce rate limiting or account lockout mechanisms on authentication endpoints. This allows attackers to perform unrestricted brute-force attempts against administrative credentials.
Severity ?
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24428 (GCVE-0-2026-24428)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:39 – Updated: 2026-01-26 17:44
VLAI?
Title
Tenda W30E V2 Incorrect Authorization Allows Administrator Password Change
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) contain an authorization flaw in the user management API that allows a low-privileged authenticated user to change the administrator account password. By sending a crafted request directly to the backend endpoint, an attacker can bypass role-based restrictions enforced by the web interface and obtain full administrative privileges.
Severity ?
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24430 (GCVE-0-2026-24430)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:39 – Updated: 2026-01-26 18:51
VLAI?
Title
Tenda W30E V2 HTTP Responses Expose Plaintext Credentials
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) disclose sensitive account credentials in cleartext within HTTP responses generated by the maintenance interface. Because the management interface is accessible over unencrypted HTTP by default, credentials may be exposed to network-based interception.
Severity ?
CWE
- CWE-201 - Insertion of Sensitive Information Into Sent Data
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24429 (GCVE-0-2026-24429)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:39 – Updated: 2026-01-26 18:57
VLAI?
Title
Tenda W30E V2 Hardcoded Default Password for Built-in Account
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) ship with a predefined default password for a built-in authentication account that is not required to be changed during initial configuration. An attacker can leverage these default credentials to gain authenticated access to the management interface.
Severity ?
CWE
- CWE-1393 - Use of Default Password
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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CVE-2026-24440 (GCVE-0-2026-24440)
Vulnerability from cvelistv5 – Published: 2026-01-26 17:38 – Updated: 2026-01-26 18:59
VLAI?
Title
Tenda W30E V2 Allows Password Changes Without Verifying Current Password
Summary
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) allow account passwords to be changed through the maintenance interface without requiring verification of the existing password. This enables unauthorized password changes when access to the affected endpoint is obtained.
Severity ?
CWE
- CWE-620 - Unverified Password Change
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Tenda Technology Co., Ltd. | W30E V2 |
Affected:
0 , ≤ 16.01.0.19(5037)
(semver)
|
Credits
Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc.
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