CVE-2026-26214
Xiaomi · published 2026-02-12
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by VulnCheck via the CVE Program.
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.
Filed by VulnCheck; not a statement by Xiaomi.
Status at the source
- NVD status: Deferred — NVD has not analysed this CVE.
- CVE tag (from VulnCheck): unsupported-when-assigned
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Xiaomi Technology Co., Ltd. | Galaxy FDS Android SDK | 0 – 3.0.8 and earlier: affected |
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 4.0: 9.1 CRITICAL — as published by VulnCheck (Secondary)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1: 7.4 HIGH — as published by VulnCheck (Secondary)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: poc · Automatable: no · Technical impact: total
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://github.com/XavLimSG/Vulnerability-Research/blob/main/CVE-2026-26214/CVE-2026-26214.md
- https://github.com/XiaoMi/galaxy-fds-sdk-android
- https://www.vulncheck.com/advisories/xiaomi-galaxy-fds-android-sdk-tls-hostname-verification-disabled-enables-mitm
Source dates: published 2026-02-12, last changed 2026-07-14. DeSpy's copy of this version is dated 2026-09-28.
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