CVE-2026-6989

A vulnerability has been found in Tenda F453 up to 1.0.0.3. Impacted is the function TendaTelnet of the file /goform/telnet of the component Telnet Service. Such manipulation leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
References
Link Resource
https://github.com/alc9700jmo/CVE/issues/24 Exploit Third Party Advisory Issue Tracking
https://vuldb.com/submit/796560 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359541 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359541/cti Permissions Required VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:f453_firmware:1.0.0.3:*:*:*:*:*:*:*
cpe:2.3:h:tenda:f453:-:*:*:*:*:*:*:*

History

30 Apr 2026, 14:10

Type Values Removed Values Added
References () https://github.com/alc9700jmo/CVE/issues/24 - () https://github.com/alc9700jmo/CVE/issues/24 - Exploit, Third Party Advisory, Issue Tracking
References () https://vuldb.com/submit/796560 - () https://vuldb.com/submit/796560 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/359541 - () https://vuldb.com/vuln/359541 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/359541/cti - () https://vuldb.com/vuln/359541/cti - Permissions Required, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
CPE cpe:2.3:h:tenda:f453:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:f453_firmware:1.0.0.3:*:*:*:*:*:*:*
First Time Tenda
Tenda f453 Firmware
Tenda f453

25 Apr 2026, 18:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-04-25 18:16

Updated : 2026-04-30 14:10


NVD link : CVE-2026-6989

Mitre link : CVE-2026-6989

CVE.ORG link : CVE-2026-6989


JSON object : View

Products Affected

tenda

  • f453_firmware
  • f453
CWE
CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')