CVE-2026-8263

MEDIUM 4.7

Tenda AC6 httpd WifiExtraSet fromSetWirelessRepeat os command injection

CVSS Score

4.7

EPSS Score

0.6%

EPSS Percentile

68th

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.

CWE	CWE-78 CWE-77
Vendor	tenda
Product	ac6
Published	May 11, 2026
Last Updated	May 11, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Tenda / AC6

15.03.06.49_multi_TDE01

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/362560 vuldb.com: https://vuldb.com/vuln/362560/cti vuldb.com: https://vuldb.com/submit/810074 github.com: https://github.com/yaoyue123/iot/blob/main/Tenda/AC10U/fromSetWirelessRepeat.md tenda.com.cn: https://www.tenda.com.cn/

Credits

🔍 ST4R (VulDB User)