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CVE-2026-8263mediumCWE-77CWE-78

Tenda AC6 httpd WifiExtraSet fromSetWirelessRepeat os command injection

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.1epss 4.6%
exploitation probability
4.6%top 9% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
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:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
Tenda · AC6
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.