CVE-2021-37447

high

Description

In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.

References

https://www.nch.com.au/conference/index.html

https://github.com/0xfml/poc/blob/main/NCH/Quorum_2.03_LFI.md

Details

Source: Mitre, NVD

Published: 2021-07-25

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.1

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Severity: High

EPSS

EPSS: 0.00835