{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.2.7"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "daa379498fc1aac453bcf1864d7ea072b80ffbe8"
            },
            {
              "fixed": "08c5d7f55ba62fe636e0e876aafd528a3edd4dde"
            }
          ],
          "repo": "https://github.com/zarestia-dev/rclone-manager",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-f3qj-7hx5-q4c8"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-306"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55183.json"
  },
  "details": "RClone Manager is a cross-platform GUI application designed to help users manage Rclone remotes efficiently. Prior to 0.2.7, RClone Manager starts the local rclone rcd service on 127.0.0.1:51900 with --rc-no-auth, --rc-allow-origin *, and --rc-serve. A malicious web page opened by a user while the daemon is running can therefore send cross-origin requests to the unauthenticated local API with the user's operating-system privileges. The requests can disclose configured storage credentials and potentially access, upload, modify, or exfiltrate locally stored files accessible to the user and files available through configured remotes; the advisory's possible command-execution impact remains unconfirmed. This issue is fixed in version 0.2.7.",
  "id": "CVE-2026-55183",
  "modified": "2026-10-15T02:31:07.819874450Z",
  "published": "2026-10-13T16:19:53.382Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Zarestia-Dev/rclone-manager/releases/tag/v0.2.7"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55183.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/Zarestia-Dev/rclone-manager/security/advisories/GHSA-f3qj-7hx5-q4c8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55183"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Zarestia-Dev/rclone-manager/commit/daa379498fc1aac453bcf1864d7ea072b80ffbe8"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "RClone Manager: Unauthenticated RClone Daemon Enables Remote Attack via Malicious Web Page"
}