CVE-2025-4346

A vulnerability was found in D-Link DIR-600L up to 2.07B01. It has been classified as critical. Affected is the function formSetWAN_Wizard534. The manipulation of the argument host leads to buffer overflow. It is possible to launch the attack remotely. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

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

V2 Legend

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/jylsec/vuldb/blob/main/D-Link/dlink_dir600l/Buffer_overflow-formSetWAN_Wizard534-curTime/README.md	Third Party Advisory Broken Link
https://vuldb.com/?ctiid.307464	Permissions Required
https://vuldb.com/?id.307464	Third Party Advisory VDB Entry
https://vuldb.com/?submit.558299	Third Party Advisory VDB Entry
https://www.dlink.com/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dir-600l_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-600l:-:*:*:*:*:*:*:*

History

12 May 2025, 17:29

Type	Values Removed	Values Added
References	~~() https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir600l/Buffer_overflow-formSetWAN_Wizard534-curTime/README.md -~~	() https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir600l/Buffer_overflow-formSetWAN_Wizard534-curTime/README.md - Third Party Advisory, Broken Link
References	~~() https://vuldb.com/?ctiid.307464 -~~	() https://vuldb.com/?ctiid.307464 - Permissions Required
References	~~() https://vuldb.com/?id.307464 -~~	() https://vuldb.com/?id.307464 - Third Party Advisory, VDB Entry
References	~~() https://vuldb.com/?submit.558299 -~~	() https://vuldb.com/?submit.558299 - Third Party Advisory, VDB Entry
References	~~() https://www.dlink.com/ -~~	() https://www.dlink.com/ - Product
CPE		cpe:2.3:o:dlink:dir-600l_firmware:::::::: cpe:2.3:h:dlink:dir-600l:-:::::::*
First Time		Dlink Dlink dir-600l Firmware Dlink dir-600l

07 May 2025, 14:13

Type	Values Removed	Values Added
Summary		(es) Se detectó una vulnerabilidad en D-Link DIR-600L hasta la versión 2.07B01. Se ha clasificado como crítica. La función formSetWAN_Wizard534 está afectada. La manipulación del argumento "host" provoca un desbordamiento del búfer. Es posible ejecutar el ataque de forma remota. Esta vulnerabilidad solo afecta a los productos que ya no reciben soporte del fabricante.

06 May 2025, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-06 10:15

Updated : 2025-05-12 17:29

NVD link : CVE-2025-4346

Mitre link : CVE-2025-4346

CVE.ORG link : CVE-2025-4346

JSON object : View

Products Affected

dlink

dir-600l_firmware
dir-600l

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

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

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8.8 /10