CVE-2025-15046

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-15046
A vulnerability has been found in Tenda WH450 1.0.0.18. The impacted element is an unknown function of the file /goform/PPTPClient of the component HTTP Request Handler. Such manipulation of the argument netmsk leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md Exploit Third Party Advisory
https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md#reproduce Exploit
https://vuldb.com/?ctiid.337851 Permissions Required VDB Entry
https://vuldb.com/?id.337851 Third Party Advisory VDB Entry
https://vuldb.com/?submit.720883 Third Party Advisory VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:wh450_firmware:1.0.0.18:*:*:*:*:*:*:*
cpe:2.3:h:tenda:wh450:-:*:*:*:*:*:*:*
History

30 Dec 2025, 19:29

Type Values Removed Values Added
CPE cpe:2.3:o:tenda:wh450_firmware:1.0.0.18:*:*:*:*:*:*:*
cpe:2.3:h:tenda:wh450:-:*:*:*:*:*:*:*
References () https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md - () https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md - Exploit, Third Party Advisory
References () https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md#reproduce - () https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md#reproduce - Exploit
References () https://vuldb.com/?ctiid.337851 - () https://vuldb.com/?ctiid.337851 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.337851 - () https://vuldb.com/?id.337851 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.720883 - () https://vuldb.com/?submit.720883 - Third Party Advisory, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
First Time Tenda
Tenda wh450 Firmware
Tenda wh450

23 Dec 2025, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-12-23 22:15

Updated : 2025-12-30 19:29

NVD link : CVE-2025-15046

Mitre link : CVE-2025-15046

CVE.ORG link : CVE-2025-15046

JSON object : View

Products Affected

tenda

  • wh450_firmware
  • wh450
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow