{"id":"CVE-2020-6859","details":"Multiple Insecure Direct Object Reference vulnerabilities in includes/core/class-files.php in the Ultimate Member plugin through 2.1.2 for WordPress allow remote attackers to change other users' profiles and cover photos via a modified user_id parameter. This is related to ajax_image_upload and ajax_resize_image.","modified":"2026-08-07T15:14:43.823473Z","published":"2020-01-13T17:15:11.743Z","references":[{"type":"ADVISORY","url":"https://github.com/ultimatemember/ultimatemember/blob/627bbb0fae81ac34c60b43f0867eadcf8e1bc523/includes/core/class-files.php#L269"},{"type":"ADVISORY","url":"https://github.com/ultimatemember/ultimatemember/blob/627bbb0fae81ac34c60b43f0867eadcf8e1bc523/includes/core/class-files.php#L310"},{"type":"ADVISORY","url":"https://wordpress.org/plugins/ultimate-member/#developers"},{"type":"ADVISORY","url":"https://wpvulndb.com/vulnerabilities/10041"},{"type":"FIX","url":"https://github.com/ultimatemember/ultimatemember/commit/249682559012734a4f7d71f52609b2f301ea55b1"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ultimatemember/ultimatemember","events":[{"introduced":"0"},{"last_affected":"87d983d7e615a1a1500c8c7a8419fa4962fb27dd"},{"fixed":"249682559012734a4f7d71f52609b2f301ea55b1"}],"database_specific":{"cpe":"cpe:2.3:a:ultimatemember:ultimate_member:*:*:*:*:*:wordpress:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.1.2"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["2.1.2","2.1.2-rc.1","2.1.1","2.1.0","2.1.0-rc.2","2.1.0-rc.1","2.0.54","2.0.53","2.0.50","2.0.49","2.0.48","2.0.47","2.0.46","2.0.45","2.0.44","2.0.43","2.0.41","2.0.39","2.0.38","2.0.37","2.0.35","2.0.34","2.0.24","2.0.17","2.0.16","2.0.11","2.0.10","2.0.9","2.0.5","2.0.4","1.3.88","1.3.88.6","1.3.88.5","1.3.88.4","v1.3.88.3","v1.3.88.2","v1.3.88.1","v1.3.84","v1.3.83","v1.3.82","v1.3.81","v1.3.79","v1.3.78","v1.3.76","v1.3.75","v1.3.74","v1.3.73","v1.3.72","v1.3.71","v1.3.69","pre-v1.3.69.25","pre-v1.3.69.24","pre-v1.3.69.23","pre-v1.3.69.22","pre-v1.3.69.21","pre-v1.3.69.20","pre-v1.3.69.19","pre-v1.3.69.18","pre-v1.3.69.17","pre-v1.3.69.16","v1.3.68","v1.3.67","v1.3.66","v1.3.65","v1.3.64","v1.3.63","v1.3.62","v1.3.61","v1.3.60","1.3.59","v1.3.56","v1.3.55","v1.3.54","v1.3.53","v1.3.52","v1.3.51","pre-v1.3.50","v1.3.49","1.3.48","v1.3.47","v1.3.45","v1.3.44","v1.3.43","v1.3.42","v1.3.41","v1.3.40","v1.3.39","v1.3.38","v1.3.37","v1.3.36","v1.3.35","v1.3.32","v1.3.30","v1.3.29"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-6859.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}