{"id":"CVE-2021-3164","aliases":["EUVD-2021-26507","GHSA-m3pw-v6h8-2463"],"status":"published","title":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to...","description":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0415,"percentile":0.90943,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-434"],"published":"2021-01-21T05:45:20Z","modified":"2026-06-17T04:04:46Z","exploits":[{"source":"pocgithub","id":"rmccarth/cve-2021-3164","title":"rmccarth/cve-2021-3164","date":"2021-01-20","url":"https://github.com/rmccarth/cve-2021-3164"}],"products":[{"vendor":"churchdesk","product":"churchrota"}],"references":[{"url":"https://github.com/Little-Ben/ChurchRota","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://github.com/rmccarth/cve-2021-3164","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3164"},{"url":"https://github.com/advisories/GHSA-m3pw-v6h8-2463"}],"sources":{"cve":[{"id":"CVE-2021-3164","description":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.","status":"published","published":"2021-01-21T05:45:20Z","modified":"2024-08-03T16:45:51.412Z","updated_at":"2026-11-02T14:33:04.020035Z"}],"euvd":[{"id":"EUVD-2021-26507","description":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.","status":"published","published":"2021-01-21T05:45:20Z","modified":"2024-08-03T16:45:51Z","updated_at":"2026-11-03T03:25:13.531128Z"}],"ghsa":[{"id":"GHSA-m3pw-v6h8-2463","title":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to...","description":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.","status":"published","published":"2022-05-24T17:40:22Z","modified":"2024-04-04T03:04:19Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:56:13.24073Z"}],"nvd":[{"id":"CVE-2021-3164","description":"ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.","status":"published","published":"2021-01-26T18:16:27.817Z","modified":"2026-06-17T04:04:46.597Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:06:49.660551Z"}]}}