Plain Text Transmission of PIN Code in OpenHarmony-v3.1.4 and Prior Versions: A Man-in-the-Middle Vulnerability

CVE-2022-45877 · MEDIUM Severity

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

OpenHarmony-v3.1.4 and prior versions had an vulnerability. PIN code is transmitted to the peer device in plain text during cross-device authentication, which reduces the difficulty of man-in-the-middle attacks.

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