CVE-2026-26214

CRITICAL EPSS 8.2%
Published Feb 12, 20264mo ago · Modified Jun 17, 20262w ago
9.1 CVSS 4.0
Critical
Find Similar
Published Feb 12, 2026 4mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
9.1
Exploitability
—
Impact
—
Vector string
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
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
8.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-297

References 3

  • github.com https://github.com/XavLimSG/Vulnerability-Research/blob/main/CVE-2026-26214/CVE-2026-26214.md
  • github.com https://github.com/XiaoMi/galaxy-fds-sdk-android
  • vulncheck.com https://www.vulncheck.com/advisories/xiaomi-galaxy-fds-android-sdk-tls-hostname-verification-disabled-enables-mitm

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.