A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615 and classified as critical. This issue affects some unknown processing of the file /boafrm/formNtp 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 23 May 2025 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Totolink
Totolink a3002r
Totolink a3002r Firmware
Totolink a3002ru
Totolink a3002ru Firmware
Totolink a702r
Totolink a702r Firmware
CPEs cpe:2.3:h:totolink:a3002r:-:*:*:*:*:*:*:*
cpe:2.3:h:totolink:a3002ru:-:*:*:*:*:*:*:*
cpe:2.3:h:totolink:a702r:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:a3002r_firmware:3.0.0-b20230809.1615:*:*:*:*:*:*:*
cpe:2.3:o:totolink:a3002ru_firmware:3.0.0-b20230809.1615:*:*:*:*:*:*:*
cpe:2.3:o:totolink:a702r_firmware:3.0.0-b20230809.1615:*:*:*:*:*:*:*
Vendors & Products Totolink
Totolink a3002r
Totolink a3002r Firmware
Totolink a3002ru
Totolink a3002ru Firmware
Totolink a702r
Totolink a702r Firmware

Mon, 19 May 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Sat, 17 May 2025 17:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615 and classified as critical. This issue affects some unknown processing of the file /boafrm/formNtp 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.
Title TOTOLINK A702R/A3002R/A3002RU HTTP POST Request formNtp 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'}

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'}

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'}

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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2025-05-19T15:23:40.711Z

Reserved: 2025-05-16T14:23:46.360Z

Link: CVE-2025-4833

cve-icon Vulnrichment

Updated: 2025-05-19T15:18:45.652Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-17T18:15:19.147

Modified: 2025-05-23T15:50:46.407

Link: CVE-2025-4833

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.