CVE-2026-27514
Medium
Description
Shenzhen Tenda F3 Wireless Router firmware V12.01.01.55_multi contains a sensitive information exposure vulnerability in the configuration download functionality. The configuration download response includes the router password and administrative password in plaintext. The endpoint also omits appropriate Cache-Control directives, which can allow the response to be stored in client-side caches and recovered by other local users or processes with access to cached browser data.
SeverityMedium
CVSS6.5
Exploit probability—
ProductTenda F3 Firmware
PublishedFeb 23, 2026
First seenFeb 23, 2026
Weakness typeCWE-201CWE-201CWE-525CWE-525
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tenda f3_firmware | v ≤ 12.01.01.55_multi | — |
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