A vulnerability was found in TOTOLINK N300RH 6.1c.1390_B20191101 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formPortFw of the component HTTP POST Message Handler. The manipulation of the argument service_type leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
History

Wed, 25 Jun 2025 21:15:00 +0000

Type Values Removed Values Added
First Time appeared Totolink
Totolink n300rh
Totolink n300rh Firmware
CPEs cpe:2.3:h:totolink:n300rh:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:n300rh_firmware:6.1c.1390_b20191101:*:*:*:*:*:*:*
Vendors & Products Totolink
Totolink n300rh
Totolink n300rh Firmware

Mon, 23 Jun 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 21 Jun 2025 05:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in TOTOLINK N300RH 6.1c.1390_B20191101 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formPortFw of the component HTTP POST Message Handler. The manipulation of the argument service_type leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Title TOTOLINK N300RH HTTP POST Message formPortFw buffer overflow
Weaknesses CWE-119
CWE-120
References
Metrics cvssV2_0

{'score': 9, 'vector': 'AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2025-06-21T05:31:08.158Z

Updated: 2025-06-23T19:27:53.229Z

Reserved: 2025-06-20T10:38:45.469Z

Link: CVE-2025-6400

cve-icon Vulnrichment

Updated: 2025-06-23T16:09:33.486Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-21T06:15:19.577

Modified: 2025-06-25T20:13:52.420

Link: CVE-2025-6400

cve-icon Redhat

No data.