CVE-2026-8263

A security flaw has been discovered in Tenda AC6 15.03.06.49_multi_TDE01. Affected is the function fromSetWirelessRepeat of the file /goform/WifiExtraSet of the component httpd. Performing a manipulation of the argument mac/ssid results in os command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.

CVSS v3 4.7 MEDIUM
CVSS v2.0 5.8 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:M/C:P/I:P/A:P

Exploitability : 6.4 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/yaoyue123/iot/blob/main/Tenda/AC10U/fromSetWirelessRepeat.md	Exploit Third Party Advisory
https://vuldb.com/submit/810074	Third Party Advisory VDB Entry
https://vuldb.com/vuln/362560	Third Party Advisory VDB Entry
https://vuldb.com/vuln/362560/cti	Permissions Required VDB Entry
https://www.tenda.com.cn/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ac10u_firmware:15.03.06.49_multi_tde01:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ac10u:1.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-11 02:16

Updated : 2026-07-23 20:10

NVD link : CVE-2026-8263

Mitre link : CVE-2026-8263

CVE.ORG link : CVE-2026-8263

JSON object : View

Products Affected

tenda

ac10u_firmware
ac10u

CWE

CWE-77

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

CWE-78

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

CWE-787

Out-of-bounds Write

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