CVE-2025-6148

A vulnerability was found in TOTOLINK A3002RU 3.0.0-B20230809.1615. It has been rated as critical. This issue affects some unknown processing of the file /boafrm/formSysLog of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

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/Lena-lyy/cve/blob/main/5.md	Exploit Third Party Advisory
https://github.com/Lena-lyy/cve/blob/main/5.md#poc	Exploit Third Party Advisory
https://vuldb.com/?ctiid.312623	Permissions Required
https://vuldb.com/?id.312623	Third Party Advisory VDB Entry
https://vuldb.com/?submit.593018	Third Party Advisory VDB Entry
https://www.totolink.net/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:a3002ru_firmware:3.0.0-b20230809.1615:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a3002ru:-:*:*:*:*:*:*:*

History

23 Jun 2025, 19:28

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-17 01:15

Updated : 2025-06-23 19:28

NVD link : CVE-2025-6148

Mitre link : CVE-2025-6148

CVE.ORG link : CVE-2025-6148

JSON object : View

Products Affected

totolink

a3002ru_firmware
a3002ru

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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