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Vulnerability DatabaseCVE-2023-43304
CVE-2023-43304:
NixOS vulnerability analysis and mitigation
Overview
An issue in PARK DANDAN mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token. The vulnerability was discovered and disclosed on December 7, 2023, affecting the Line application version 13.6.1 (NVD).
Technical details
The vulnerability exposes the critical credential 'channel access token' to the client-side through the response of the request 'www.l-members.me/miniapp/members_card'. The channel access token is used for securing communication within Line and is meant to be strictly protected. The vulnerability has been assigned a CVSS v3.1 base score of 8.2 (HIGH) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N (NVD, GitHub Report).
Impact
The vulnerability affects any PARK DANDAN mini-app user. Attackers can exploit the exposed channel access token to broadcast malicious messages through the Line platform, including potentially harmful website links and fraudulent information. The exposure of the channel access token enables unauthorized actors to compromise the secure communication channel within Line (GitHub Report).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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