PandoraFMS <=7.54 allows arbitrary file upload, it leading to remote command execution via the File Manager. To bypass the built-in protection, a relative path is used in the requests.
https://k4m1ll0.com/cve-pandorafms754-chained-xss-rce.html
Source: Mitre, NVD
Published: 2021-06-25
Updated: 2026-06-17
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.03292