CVE-2026-5567

A flaw has been found in Tenda M3 1.0.0.10. This vulnerability affects the function setAdvPolicyData of the file /goform/setAdvPolicyData of the component Destination Handler. Executing a manipulation of the argument policyType can lead to buffer overflow. The attack can be executed remotely. The exploit has been published and may be used.
References
Link Resource
https://github.com/Moxxkidd/CVE/issues/2 Exploit Third Party Advisory
https://vuldb.com/submit/782999 Third Party Advisory VDB Entry
https://vuldb.com/vuln/355337 Third Party Advisory VDB Entry
https://vuldb.com/vuln/355337/cti Permissions Required VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:m3_firmware:1.0.0.10:*:*:*:*:*:*:*
cpe:2.3:h:tenda:m3:-:*:*:*:*:*:*:*

History

30 Apr 2026, 13:40

Type Values Removed Values Added
References () https://github.com/Moxxkidd/CVE/issues/2 - () https://github.com/Moxxkidd/CVE/issues/2 - Exploit, Third Party Advisory
References () https://vuldb.com/submit/782999 - () https://vuldb.com/submit/782999 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/355337 - () https://vuldb.com/vuln/355337 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/355337/cti - () https://vuldb.com/vuln/355337/cti - Permissions Required, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
CPE cpe:2.3:o:tenda:m3_firmware:1.0.0.10:*:*:*:*:*:*:*
cpe:2.3:h:tenda:m3:-:*:*:*:*:*:*:*
First Time Tenda
Tenda m3
Tenda m3 Firmware

05 Apr 2026, 13:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-04-05 13:17

Updated : 2026-04-30 13:40


NVD link : CVE-2026-5567

Mitre link : CVE-2026-5567

CVE.ORG link : CVE-2026-5567


JSON object : View

Products Affected

tenda

  • m3_firmware
  • m3
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')