{"id":"CVE-2017-8082","aliases":["EUVD-2017-17045","GHSA-935f-hm9p-8j6v"],"status":"published","title":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers...","description":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1\u0026imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.012,"percentile":0.68382,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2017-04-24T06:12:00Z","modified":"2026-10-24T10:30:17Z","products":[{"vendor":"concretecms","product":"concrete_cms"}],"references":[{"url":"https://drive.google.com/open?id=0B3vXUYdNMECWZTd3SFRnUjllWk0","tags":["x_refsource_MISC","x_transferred","Exploit","evidence"]},{"url":"http://zeroday.insecurity.zone/exploits/concrete5_csrf_dos.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://twitter.com/insecurity/status/856066923146215425","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-8082"},{"url":"https://github.com/advisories/GHSA-935f-hm9p-8j6v"}],"sources":{"cve":[{"id":"CVE-2017-8082","description":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1\u0026imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.","status":"published","published":"2017-04-24T06:12:00Z","modified":"2024-08-05T16:27:22.797Z","updated_at":"2026-11-02T14:33:15.201133Z"}],"euvd":[{"id":"EUVD-2017-17045","description":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1\u0026imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.","status":"published","published":"2017-04-24T06:12:00Z","modified":"2024-08-05T16:27:22Z","updated_at":"2026-11-03T02:39:05.933017Z"}],"ghsa":[{"id":"GHSA-935f-hm9p-8j6v","title":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers...","description":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1\u0026imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.","status":"published","published":"2022-05-13T01:08:38Z","modified":"2023-02-01T05:03:18Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:50:02.739665Z"}],"nvd":[{"id":"CVE-2017-8082","description":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1\u0026imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.","status":"published","published":"2017-04-24T06:59:00.57Z","modified":"2026-06-17T01:25:45.41Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:03:46.08744Z"}],"osv":[{"id":"CVE-2017-8082","description":"concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1\u0026imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.","status":"published","published":"2017-04-24T06:59:00.57Z","modified":"2026-10-24T10:30:17.36592221Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:06.868403Z"}]}}