CVE-2024-7334

A vulnerability was found in TOTOLINK EX1200L 9.3.5u.6146_B20201023. It has been rated as critical. This issue affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-273257 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/ruan-uer/create/blob/main/IoT-vulnerable/TOTOLINK/EX1200/UploadCustomModule.md	Exploit Technical Description Third Party Advisory
https://vuldb.com/?ctiid.273257	Permissions Required VDB Entry
https://vuldb.com/?id.273257	Permissions Required VDB Entry
https://vuldb.com/?submit.379286	VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:ex1200l_firmware:9.3.5u.6146_b20201023:*:*:*:*:*:*:*

cpe:2.3:h:totolink:ex1200l:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-08-01 02:15

Updated : 2024-08-09 13:57

NVD link : CVE-2024-7334

Mitre link : CVE-2024-7334

CVE.ORG link : CVE-2024-7334

JSON object : View

Products Affected

totolink

ex1200l_firmware
ex1200l

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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It has been rated as critical. This issue affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-273257 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en TOTOLINK EX1200L 9.3.5u.6146_B20201023. Ha sido calificada como cr\u00edtica. Este problema afecta la funci\u00f3n UploadCustomModule del archivo /cgi-bin/cstecgi.cgi. La manipulaci\u00f3n provoca un desbordamiento de b\u00fafer. El ataque puede iniciarse de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. A esta vulnerabilidad se le asign\u00f3 el identificador VDB-273257. 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