{"id":"GHSA-779w-xvpm-78jx","summary":"twitch-tui's connection is not encrypted","details":"### Summary\nThe connection is not using TLS for communication\n\n### Details\nIn the configuration of the irc connection, [you are disabling tls](https://github.com/Xithrius/twitch-tui/blob/340afc3c8c07a83289fe6ef614aa7563c8b70756/src/twitch/connection.rs#L23) which makes all communication to twitch irc servers unencrypted.\n\n### PoC\nYou can verify by using tcpdump/wireshark that traffic is unencrypted.\n\n### Impact\nCommunication can be sniffed, even auth tokens.","aliases":["CVE-2023-38688"],"modified":"2026-09-10T03:49:54.356732717Z","published":"2023-07-31T22:02:54Z","database_specific":{"cwe_ids":["CWE-311"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2023-07-31T22:02:54Z","nvd_published_at":"2023-08-04T17:15:10Z"},"references":[{"type":"WEB","url":"https://github.com/Xithrius/twitch-tui/security/advisories/GHSA-779w-xvpm-78jx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38688"},{"type":"WEB","url":"https://github.com/Xithrius/twitch-tui/commit/74d13ddca35f8f0816f4933c229da1fd95c0350a"},{"type":"PACKAGE","url":"https://github.com/Xithrius/twitch-tui"},{"type":"WEB","url":"https://github.com/Xithrius/twitch-tui/blob/340afc3c8c07a83289fe6ef614aa7563c8b70756/src/twitch/connection.rs#L23"}],"affected":[{"package":{"name":"twitch-tui","ecosystem":"crates.io","purl":"pkg:cargo/twitch-tui"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.4.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-779w-xvpm-78jx/GHSA-779w-xvpm-78jx.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}