CVE-2025-9783

A vulnerability was determined in TOTOLINK A702R 4.0.0-B20211108.1423. This issue affects the function sub_418030 of the file /boafrm/formParentControl. Executing manipulation of the argument submit-url can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:totolink:a702r_firmware:4.0.0-b20211108.1423:*:*:*:*:*:*:*
cpe:2.3:h:totolink:a702r:-:*:*:*:*:*:*:*

History

04 Sep 2025, 16:52

Type Values Removed Values Added
First Time Totolink a702r
Totolink
Totolink a702r Firmware
CPE cpe:2.3:h:totolink:a702r:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:a702r_firmware:4.0.0-b20211108.1423:*:*:*:*:*:*:*
References () https://github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formParentControl/formParentControl.md - () https://github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formParentControl/formParentControl.md - Broken Link
References () https://github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formParentControl/formParentControl.md#poc - () https://github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formParentControl/formParentControl.md#poc - Broken Link
References () https://vuldb.com/?ctiid.322085 - () https://vuldb.com/?ctiid.322085 - Permissions Required
References () https://vuldb.com/?id.322085 - () https://vuldb.com/?id.322085 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.640991 - () https://vuldb.com/?submit.640991 - Third Party Advisory, VDB Entry
References () https://www.totolink.net/ - () https://www.totolink.net/ - Product

01 Sep 2025, 15:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-01 15:15

Updated : 2025-09-04 16:52


NVD link : CVE-2025-9783

Mitre link : CVE-2025-9783

CVE.ORG link : CVE-2025-9783


JSON object : View

Products Affected

totolink

  • a702r
  • a702r_firmware
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')