CVE-2026-26214

High

Description

Galaxy FDS Android SDK (XiaoMi/galaxy-fds-sdk-android) version 3.0.8 and prior disable TLS hostname verification when HTTPS is enabled (the default configuration). In GalaxyFDSClientImpl.createHttpClient(), the SDK configures Apache HttpClient with SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER, which accepts any valid TLS certificate regardless of hostname mismatch. Because HTTPS is enabled by default in FDSClientConfiguration, all applications using the SDK with default settings are affected. This vulnerability allows a man-in-the-middle attacker to intercept and modify SDK communications to Xiaomi FDS cloud storage endpoints, potentially exposing authentication credentials, file contents, and API responses. The XiaoMi/galaxy-fds-sdk-android open source project has reached end-of-life status.

SeverityHigh
CVSS7.4
Exploit probability—
ProductGalaxy FDS Android SDK
PublishedFeb 12, 2026
First seenFeb 12, 2026
Weakness typeCWE-297CWE-297

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
Xiaomi Technology Co., Ltd. Galaxy FDS Android SDKv ≤ 3.0.8—

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CVE-2026-26214 · Galaxy FDS Android SDK · Dark Radar