CVE-2025-9812

A vulnerability was determined in Tenda CH22 1.0.0.1. This vulnerability affects the function formexeCommand of the file /goform/exeCommand. Executing manipulation of the argument cmdinput can lead to buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
References
Link Resource
https://github.com/csgii/cve/issues/1 Broken Link
https://vuldb.com/?ctiid.322139 Permissions Required
https://vuldb.com/?id.322139 Third Party Advisory VDB Entry
https://vuldb.com/?submit.641148 Third Party Advisory VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ch22:-:*:*:*:*:*:*:*

History

04 Sep 2025, 17:01

Type Values Removed Values Added
References () https://github.com/csgii/cve/issues/1 - () https://github.com/csgii/cve/issues/1 - Broken Link
References () https://vuldb.com/?ctiid.322139 - () https://vuldb.com/?ctiid.322139 - Permissions Required
References () https://vuldb.com/?id.322139 - () https://vuldb.com/?id.322139 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.641148 - () https://vuldb.com/?submit.641148 - Third Party Advisory, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
First Time Tenda ch22
Tenda
Tenda ch22 Firmware
CPE cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ch22:-:*:*:*:*:*:*:*

02 Sep 2025, 03:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-02 03:15

Updated : 2025-09-04 17:01


NVD link : CVE-2025-9812

Mitre link : CVE-2025-9812

CVE.ORG link : CVE-2025-9812


JSON object : View

Products Affected

tenda

  • ch22_firmware
  • ch22
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')