CVE-2025-8243

A vulnerability was found in TOTOLINK X15 1.0.0-B20230714.1105 and classified as critical. This issue affects some unknown processing of the file /boafrm/formMapDel of the component HTTP POST Request Handler. The manipulation of the argument devicemac1 leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
References
Link Resource
https://github.com/panda666-888/vuls/blob/main/totolink/x15/formMapDel.md Exploit Vendor Advisory
https://vuldb.com/?ctiid.317831 Permissions Required
https://vuldb.com/?id.317831 Third Party Advisory VDB Entry
https://vuldb.com/?submit.622691 Third Party Advisory VDB Entry
https://www.totolink.net/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:totolink:x15_firmware:1.0.0-b20230714.1105:*:*:*:*:*:*:*
cpe:2.3:h:totolink:x15:-:*:*:*:*:*:*:*

History

29 Jul 2025, 21:03

Type Values Removed Values Added
References () https://vuldb.com/?submit.622691 - () https://vuldb.com/?submit.622691 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?id.317831 - () https://vuldb.com/?id.317831 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?ctiid.317831 - () https://vuldb.com/?ctiid.317831 - Permissions Required
References () https://github.com/panda666-888/vuls/blob/main/totolink/x15/formMapDel.md - () https://github.com/panda666-888/vuls/blob/main/totolink/x15/formMapDel.md - Exploit, Vendor Advisory
References () https://www.totolink.net/ - () https://www.totolink.net/ - Product
CPE cpe:2.3:h:totolink:x15:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:x15_firmware:1.0.0-b20230714.1105:*:*:*:*:*:*:*
CWE CWE-787
First Time Totolink x15
Totolink
Totolink x15 Firmware
CVSS v2 : unknown
v3 : 8.8
v2 : unknown
v3 : 7.5

27 Jul 2025, 22:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-07-27 22:15

Updated : 2025-07-29 21:03


NVD link : CVE-2025-8243

Mitre link : CVE-2025-8243


JSON object : View

Products Affected

totolink

  • x15_firmware
  • x15
CWE
CWE-787

Out-of-bounds Write

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer