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CVE

CWE

Training

CVE-2025-9533

Published: Aug 27, 2025

Modified: Aug 27, 2025

PUBLISHED

CVSS v3.1

7.3

HIGH

Description

A vulnerability has been found in TOTOLINK T10 4.1.8cu.5241_B20210927. Affected is an unknown function of the file /formLoginAuth.htm. The manipulation of the argument authCode with the input 1 leads to improper authentication. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Vendor	Product	Versions
TOTOLINK	T10	affected `4.1.8cu.5241_B20210927`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

VDB-321552 | TOTOLINK T10 formLoginAuth.htm improper authentication

vdb-entry

technical-description

VDB-321552 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #635941 | TOTOLINK T10 T10_V4.1.8cu.5241_B20210927 Missing Authentication

third-party-advisory

https://github.com/aLtEr6/MY_test/blob/main/TOTOLINK/TOTOLINK%20T10%20Vulnerability.md

exploit

https://www.totolink.net/

product

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