{"id":"CVE-2021-35947","aliases":["EUVD-2021-22582","GHSA-hj5w-45wx-h9rg"],"status":"published","title":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker...","description":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01267,"percentile":0.70002,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-209"],"published":"2021-09-07T18:49:54Z","modified":"2026-10-24T10:30:20Z","products":[{"vendor":"owncloud","product":"owncloud"}],"references":[{"url":"https://doc.owncloud.com/server/admin_manual/release_notes.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://owncloud.com/security-advisories/cve-2021-35947/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35947"},{"url":"https://github.com/advisories/GHSA-hj5w-45wx-h9rg"}],"sources":{"cve":[{"id":"CVE-2021-35947","description":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.","status":"published","published":"2021-09-07T18:49:54Z","modified":"2024-08-04T00:47:42.173Z","updated_at":"2026-11-02T14:33:10.204494Z"}],"euvd":[{"id":"EUVD-2021-22582","description":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.","status":"published","published":"2021-09-07T18:49:54Z","modified":"2024-08-04T00:47:42Z","updated_at":"2026-11-03T03:24:29.877227Z"}],"ghsa":[{"id":"GHSA-hj5w-45wx-h9rg","title":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker...","description":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.","status":"published","published":"2022-05-24T19:13:08Z","modified":"2023-01-30T05:01:54Z","cwes":["CWE-209"],"updated_at":"2026-11-02T14:46:30.744651Z"}],"nvd":[{"id":"CVE-2021-35947","description":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.","status":"published","published":"2021-09-07T19:15:08.5Z","modified":"2026-06-17T03:57:59.01Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-209"],"updated_at":"2026-11-02T14:06:58.05696Z"}],"osv":[{"id":"CVE-2021-35947","description":"The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.","status":"published","published":"2021-09-07T19:15:08.5Z","modified":"2026-10-24T10:30:20.628008829Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:20.13324Z"}]}}