CVE-2025-4731

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-4731
A vulnerability classified as critical has been found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type/ip_subnet leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

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/CH13hh/tmp_store_cc/blob/main/tt/ta/4.md
https://vuldb.com/?ctiid.309033
https://vuldb.com/?id.309033
https://vuldb.com/?submit.570688
https://www.totolink.net/
Configurations

No configuration.

History

16 May 2025, 16:15

Type Values Removed Values Added
Summary (en) A vulnerability classified as critical has been found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. (en) A vulnerability classified as critical has been found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type/ip_subnet leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

16 May 2025, 14:42

Type Values Removed Values Added
Summary
  • (es) Se ha detectado una vulnerabilidad crítica en TOTOLINK A3002R y A3002RU 3.0.0-B20230809.1615. Esta vulnerabilidad afecta a una parte desconocida del archivo /boafrm/formPortFw del componente HTTP POST Request Handler. La manipulación del argumento service_type provoca un desbordamiento del búfer. Es posible iniciar el ataque de forma remota. Se ha hecho público el exploit y puede que sea utilizado.

16 May 2025, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-16 00:15

Updated : 2025-05-16 16:15

NVD link : CVE-2025-4731

Mitre link : CVE-2025-4731

CVE.ORG link : CVE-2025-4731

JSON object : View

Products Affected

No product.

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')