KindEditor through 4.1.11 has a path traversal vulnerability in php/upload_json.php. Anyone can browse a file or directory in the kindeditor/attached/ folder via the path parameter without authentication.
https://github.com/kindsoft/kindeditor/issues/289
Source: Mitre, NVD
Published: 2018-11-05
Updated: 2026-06-17
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: High
EPSS: 0.00592