CVE-2025-8938

A vulnerability was found in TOTOLINK N350R 1.2.3-B20130826. This issue affects the function formSysTel of the file /boafrm/formSysTel of the component Telnet Service. The manipulation of the argument TelEnabled leads to backdoor. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/rew1X/CVE/blob/main/TOTOLINK/formSysTel/formSysTel.md	Broken Link
https://github.com/rew1X/CVE/blob/main/TOTOLINK/formSysTel/formSysTel.md#poc	Broken Link
https://vuldb.com/?ctiid.319901	Permissions Required VDB Entry
https://vuldb.com/?id.319901	Third Party Advisory VDB Entry
https://vuldb.com/?submit.631837	Third Party Advisory VDB Entry
https://www.totolink.net/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:n350r_firmware:1.2.3-b20130826:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n350r:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-08-14 05:15

Updated : 2025-10-03 18:40

NVD link : CVE-2025-8938

Mitre link : CVE-2025-8938

CVE.ORG link : CVE-2025-8938

JSON object : View

Products Affected

totolink

n350r
n350r_firmware

CWE

CWE-912

Hidden Functionality

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