Client Secret Leakage in TonTon-Tei Line v13.6.1: Exploiting Channel Access Token for Unauthorized Broadcast Messages

Client Secret Leakage in TonTon-Tei Line v13.6.1: Exploiting Channel Access Token for Unauthorized Broadcast Messages

CVE-2023-39733 · HIGH Severity

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

The leakage of the client secret in TonTon-Tei Line v13.6.1 allows attackers to obtain the channel access token and send crafted broadcast messages.

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