CVE-2025-8017

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-8017
A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function formSetMacFilterCfg of the file /goform/setMacFilterCfg of the component httpd. The manipulation of the argument deviceList 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.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0 /10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://github.com/Thir0th/Thir0th-CVE/blob/main/Tenda_AC7%20V1.0_V15.03.06.44%20has%20a%20stack%20overflow%20vulnerability%20in%20parse_macfilter_rule.md Exploit Third Party Advisory
https://vuldb.com/?ctiid.317220 Permissions Required
https://vuldb.com/?id.317220 Third Party Advisory VDB Entry
https://vuldb.com/?submit.619364 Third Party Advisory VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac7:1.0:*:*:*:*:*:*:*
History

01 Aug 2025, 20:02

Type Values Removed Values Added
References () https://github.com/Thir0th/Thir0th-CVE/blob/main/Tenda_AC7%20V1.0_V15.03.06.44%20has%20a%20stack%20overflow%20vulnerability%20in%20parse_macfilter_rule.md - () https://github.com/Thir0th/Thir0th-CVE/blob/main/Tenda_AC7%20V1.0_V15.03.06.44%20has%20a%20stack%20overflow%20vulnerability%20in%20parse_macfilter_rule.md - Exploit, Third Party Advisory
References () https://vuldb.com/?ctiid.317220 - () https://vuldb.com/?ctiid.317220 - Permissions Required
References () https://vuldb.com/?id.317220 - () https://vuldb.com/?id.317220 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.619364 - () https://vuldb.com/?submit.619364 - Third Party Advisory, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
First Time Tenda ac7 Firmware
Tenda
Tenda ac7
CPE cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac7:1.0:*:*:*:*:*:*:*

25 Jul 2025, 15:29

Type Values Removed Values Added
Summary
  • (es) Se encontró una vulnerabilidad en Tenda AC7 15.03.06.44. Se ha clasificado como crítica. La función formSetMacFilterCfg del archivo /goform/setMacFilterCfg del componente httpd está afectada. La manipulación del argumento deviceList provoca un desbordamiento del búfer basado en la pila. El ataque puede ejecutarse en remoto. Se ha hecho público el exploit y puede que sea utilizado.

22 Jul 2025, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-22 14:15

Updated : 2025-08-01 20:02

NVD link : CVE-2025-8017

Mitre link : CVE-2025-8017

CVE.ORG link : CVE-2025-8017

JSON object : View

Products Affected

tenda

  • ac7
  • ac7_firmware
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow