CVE-2025-44655 | In TOTOLink A7100RU V7.4, A950RG V5.9, and T10 V5.9, the chr… | CVSS 9.8 CRITICAL

Description

In TOTOLink A7100RU V7.4, A950RG V5.9, and T10 V5.9, the chroot_local_user option is enabled in the vsftpd.conf. This could lead to unauthorized access to system files, privilege escalation, or use of the compromised server as a pivot point for internal network attacks.

Metadata

CVE ID: CVE-2025-44655
State: PUBLISHED
Assigner: mitre
Reserved: 2025-04-22 00:00 UTC
Published: 2025-07-21 00:00 UTC
Last updated: 2025-07-22 19:07 UTC
Primary CWE: CWE-266
CWE-266 Incorrect Privilege Assignment
Vendor / Product: n/a / n/a
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
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-266	adp	CWE-266 Incorrect Privilege Assignment

CVSS scores (1)

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

References (2)