CVE-2025-3786: Tenda AC15 WifiExtraSet fromSetWirelessRepeat buffer overflow
First published: Fri Apr 18 2025(Updated: )
A vulnerability was found in Tenda AC15 up to 15.03.05.19 and classified as critical. This issue affects the function fromSetWirelessRepeat of the file /goform/WifiExtraSet. The manipulation of the argument mac leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tenda AC15 | <=15.03.05.19 | |
| All of | ||
| Tenda A15 | =15.03.05.19 | |
| Tenda AC15 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-3786?
CVE-2025-3786 is classified as a critical severity vulnerability.
How does CVE-2025-3786 affect Tenda AC15 devices?
CVE-2025-3786 affects the function fromSetWirelessRepeat, leading to a buffer overflow vulnerability.
How can I mitigate CVE-2025-3786?
To mitigate CVE-2025-3786, update your Tenda AC15 device to the latest firmware version beyond 15.03.05.19.
Can CVE-2025-3786 be exploited remotely?
Yes, CVE-2025-3786 can be exploited remotely, allowing attackers to initiate attacks from outside the network.
What should I do if I am using Tenda AC15 with CVE-2025-3786?
If you are using Tenda AC15 affected by CVE-2025-3786, immediately update your device firmware to secure it.
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- version/tenda a15/15.03.05.19