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CVE

CWE

Training

CVE-2024-7909

Published: Aug 18, 2024

Modified: Aug 21, 2024

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A vulnerability has been found in TOTOLINK EX1200L 9.3.5u.6146_B20201023 and classified as critical. Affected by this vulnerability is the function setLanguageCfg of the file /www/cgi-bin/cstecgi.cgi. The manipulation of the argument langType leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Vendor	Product	Versions
TOTOLINK	EX1200L	affected `9.3.5u.6146_B20201023`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

VDB-275035 | TOTOLINK EX1200L cstecgi.cgi setLanguageCfg stack-based overflow

vdb-entry

technical-description

VDB-275035 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #388436 | TOTOLINK EX1200L V9.3.5u.6146_B20201023 Buffer Overflow

third-party-advisory

https://github.com/BeaCox/IoT_vuln/tree/main/totolink/EX1200L/setLanguageCfg_bof

exploit

https://www.totolink.net/

product

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