{"id":"CVE-2023-31541","aliases":["EUVD-2023-35844","GHSA-w4w8-q6pw-hgxq"],"status":"published","title":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature...","description":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01431,"percentile":0.73385,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-434"],"published":"2023-06-13T00:00:00Z","modified":"2026-07-09T01:18:18Z","exploits":[{"source":"pocgithub","id":"DreamD2v/CVE-2023-31541","title":"DreamD2v/CVE-2023-31541","date":"2023-06-10","url":"https://github.com/DreamD2v/CVE-2023-31541"}],"products":[{"vendor":"ckeditor","product":"ckeditor"}],"references":[{"url":"https://github.com/DreamD2v/CVE-2023-31541/blob/main/CVE-2023-31541.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31541"},{"url":"http://redmine.com"},{"url":"http://redmineckeditor.com"},{"url":"https://github.com/advisories/GHSA-w4w8-q6pw-hgxq"}],"sources":{"cve":[{"id":"CVE-2023-31541","description":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.","status":"published","published":"2023-06-13T00:00:00Z","modified":"2026-07-09T00:25:14.807Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:27.430605Z"}],"euvd":[{"id":"EUVD-2023-35844","description":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.","status":"published","published":"2023-06-13T00:00:00Z","modified":"2026-07-09T00:25:14Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:20:06.275812Z"}],"ghsa":[{"id":"GHSA-w4w8-q6pw-hgxq","title":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature...","description":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.","status":"published","published":"2023-06-13T18:30:39Z","modified":"2024-04-04T04:47:36Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:56:27.331112Z"}],"nvd":[{"id":"CVE-2023-31541","description":"A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.","status":"published","published":"2023-06-13T17:15:14.81Z","modified":"2026-07-09T01:18:18.197Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:08:06.335469Z"}]}}