CVE-2026-24437 Details
Description
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.
A vulnerability exists in the Tenda W30E V2 router, specifically in firmware versions up to and including V16.01.0.19(5037). The issue arises because sensitive administrative content is served without proper cache-control directives. This oversight can lead to browsers storing responses that contain credentials, which could then be accessed by unauthorized parties.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 26, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.tendacn.com/product/W30E | [email protected] | Product |
| https://www.vulncheck.com/advisories/tenda-w30e-v2-missing-cache-controls-for-credential-bearing-pages | [email protected] | Third Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-525 | Use of Web Browser Cache Containing Sensitive Information | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| tenda w30e firmware | <= 16.01.0.19\(5037\) |
CPE
Remediation
| |
| tenda w30e | 2.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jan 28, 2026 | Initial Analysis | [email protected] |
| Jan 26, 2026 | New CVE Received | [email protected] |