twitch-tui's connection is not encrypted

{
  "id": "1df92195068db7aca4e077ab1c4e1d0a8c222b54bc93b19289b058074e804ffa",
  "url": "https://osv.dev/vulnerability/CVE-2023-38688",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "twitch-tui's connection is not encrypted",
    "summary": "twitch-tui provides Twitch chat in a terminal. Prior to version 2.4.1, the connection is not using TLS for communication. In the configuration of the irc connection, the software disables TLS, which makes all communication to Twitch IRC servers unencrypted. As a result, communication, including auth tokens, can be sniffed. Version 2.4.1 has a patch for this issue.",
    "evidence": "osv:CVE-2023-38688",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2023-38688",
      "aliases": [
        "CVE-2023-38688",
        "GHSA-779w-xvpm-78jx"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/xithrius/twitch-tui",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "74d13ddca35f8f0816f4933c229da1fd95c0350a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:xithrius:twitch-tui:*:*:*:*:*:rust:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.4.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "74d13ddca35f8f0816f4933c229da1fd95c0350a"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.4.0",
            "v.2.3.0",
            "v2.2.1",
            "v2.2.0",
            "v2.1.0",
            "v2.0.2",
            "v2.0.1",
            "v2.0.0",
            "v2.0.0-rc.1",
            "v2.0.0-alpha.12",
            "v2.0.0-alpha.11",
            "v2.0.0-alpha.10",
            "v2.0.0-alpha.9",
            "v2.0.0-alpha.8",
            "v2.0.0-alpha.7",
            "v2.0.0-alpha.6",
            "v2.0.0-alpha.5",
            "v2.0.0-alpha.4",
            "v2.0.0-alpha.3",
            "v2.0.0-alpha.2",
            "v2.0.0-alpha.1",
            "v1.6.0",
            "v1.5.0",
            "v1.4.0",
            "v1.3.0",
            "v1.2.3",
            "v1.2.2",
            "v1.2.1",
            "v1.2.0",
            "v1.1.3",
            "v1.1.2",
            "v1.1.0",
            "v1.0.3",
            "v1.0.2",
            "v1.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-38688.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:51.717791239Z",
      "provider": "osv",
      "references": [
        "https://github.com/Xithrius/twitch-tui/blob/340afc3c8c07a83289fe6ef614aa7563c8b70756/src/twitch/connection.rs#L23",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38688.json",
        "https://github.com/Xithrius/twitch-tui/security/advisories/GHSA-779w-xvpm-78jx",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-38688",
        "https://github.com/Xithrius/twitch-tui/commit/74d13ddca35f8f0816f4933c229da1fd95c0350a"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-311"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38688.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-38688",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 520185,
  "published_at": "2023-08-04T16:18:15.288+00:00"
}