CVE-2024-39943 | rejetto HFS (aka HTTP File Server) 3 before 0.52.10 on Linux… | CVSS 9.9 CRITICAL

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).

Metadata

CVE ID: CVE-2024-39943
State: PUBLISHED
Assigner: mitre
Reserved: 2024-07-04 00:00 UTC
Published: 2024-07-04 00:00 UTC
Last updated: 2024-08-02 04:33 UTC
Primary CWE: CWE-284
CWE-284 Improper Access Control
Vendor / Product: n/a / n/a
Sources: cve.org · NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
n/a	n/a	—	n/a

Weakness (CWE)

CWE	Source	Description
—	cna	n/a
CWE-284	adp	CWE-284 Improper Access Control

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.9	CRITICAL	3.1	cna	CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:C/UI:N

References (3)