CVE-2025-44655

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://totolink.com	Broken Link
https://gist.github.com/TPCchecker/d7306649f51ca25e22dd6532546a58f3	Broken Link

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:a7100ru_firmware:7.4:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a7100ru:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:totolink:a950rg_firmware:5.9:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a950rg:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:totolink:t10_firmware:5.9:*:*:*:*:*:*:*

cpe:2.3:h:totolink:t10:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-21 16:15

Updated : 2025-08-07 17:58

NVD link : CVE-2025-44655

Mitre link : CVE-2025-44655

CVE.ORG link : CVE-2025-44655

JSON object : View

Products Affected

totolink

a950rg_firmware
a7100ru
a950rg
a7100ru_firmware
t10
t10_firmware

CWE

CWE-266

Incorrect Privilege Assignment

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