CVE-2025-5527

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-5527
A vulnerability was found in Tenda RX3 16.03.13.11_multi_TDE01. It has been rated as critical. This issue affects the function save_staticroute_data of the file /goform/SetStaticRouteCfg. The manipulation of the argument list leads to stack-based buffer overflow. The attack may be initiated 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/alc9700jmo/CVE/issues/13 Exploit Issue Tracking
https://vuldb.com/?ctiid.310967 Permissions Required VDB Entry
https://vuldb.com/?id.310967 Third Party Advisory VDB Entry
https://vuldb.com/?submit.586781 Third Party Advisory VDB Entry
https://www.tenda.com.cn/ Product
https://github.com/alc9700jmo/CVE/issues/13 Exploit Issue Tracking
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:rx3_firmware:16.03.13.11_multi:*:*:*:*:*:*:*
cpe:2.3:h:tenda:rx3:1.0:*:*:*:*:*:*:*
History

09 Jun 2025, 15:11

Type Values Removed Values Added
CWE CWE-787
First Time Tenda
Tenda rx3
Tenda rx3 Firmware
CPE cpe:2.3:h:tenda:rx3:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:rx3_firmware:16.03.13.11_multi:*:*:*:*:*:*:*
References () https://github.com/alc9700jmo/CVE/issues/13 - () https://github.com/alc9700jmo/CVE/issues/13 - Exploit, Issue Tracking
References () https://vuldb.com/?ctiid.310967 - () https://vuldb.com/?ctiid.310967 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.310967 - () https://vuldb.com/?id.310967 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.586781 - () https://vuldb.com/?submit.586781 - Third Party Advisory, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product

04 Jun 2025, 14:15

Type Values Removed Values Added
References () https://github.com/alc9700jmo/CVE/issues/13 - () https://github.com/alc9700jmo/CVE/issues/13 -
Summary
  • (es) Se encontró una vulnerabilidad en Tenda RX3 16.03.13.11_multi_TDE01. Se ha clasificado como crítica. Este problema afecta a la función save_staticroute_data del archivo /goform/SetStaticRouteCfg. La manipulación de la lista de argumentos 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.

03 Jun 2025, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-06-03 21:15

Updated : 2025-06-09 15:11

NVD link : CVE-2025-5527

Mitre link : CVE-2025-5527

CVE.ORG link : CVE-2025-5527

JSON object : View

Products Affected

tenda

  • rx3
  • rx3_firmware
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write