CVE-2024-39943

high

Description

rejetto HFS (aka HTTP File Server) 3 before 0.52.10 on Linux, UNIX, and macOS allows OS command execution by remote authenticated users (if they have Upload permissions). This occurs because a shell is used to execute df (i.e., with execSync instead of spawnSync in child_process in Node.js).

References

https://www.rejetto.com/wiki/index.php/HFS:_Working_with_uploads

https://github.com/rejetto/hfs/compare/v0.52.9...v0.52.10

https://github.com/rejetto/hfs/commit/305381bd36eee074fb238b64302a252668daad1d

Details

Source: Mitre, NVD

Published: 2024-07-04

Updated: 2024-07-08

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.48758